A:
Positive:
1 x 13270677 x 18958149 x 2708353 x 2503973 x 18179343 x 3869371 x 3577511 x 2597
Negative:
-1 x -1327067-7 x -189581-49 x -27083-53 x -25039-73 x -18179-343 x -3869-371 x -3577-511 x -2597
Unfortunately, there's not simple formula to identifying all of the factors of a number and it can be a tedious process when trying to identify the divisors of larger numbers. To find the factor combinations of the number 1,327,067, it is easier to work with a table - it's called factoring from the outside in.
We start by creating a table and writing 1 on the left side and then the number we're trying to find the factors for on the right side in a table. Then, below that, write the numbers as a negative as well.
| 1 | 1,327,067 | |
| -1 | -1,327,067 |
When you multiply two negative numbers together, you get a positive number. That means both the positive and negative numbers are factors of 1,327,067.
Example:
1 x 1,327,067 = 1,327,067
and
-1 x -1,327,067 = 1,327,067
Notice both answers equal 1,327,067
With that explanation out of the way, let's continue. Next, we take the number 1,327,067 and divide it by 2:
1,327,067 ÷ 2 = 663,533.5
If the quotient is a whole number, then 2 and 663,533.5 are factors. In this case, the quotient is not a whole number. Don't write anything down and try the next divisor.
Here is what our table should look like at this step:
| 1 | 1,327,067 | |
| -1 | -1,327,067 |
Now, we try dividing 1,327,067 by 3:
1,327,067 ÷ 3 = 442,355.6667
If the quotient is a whole number, then 3 and 442,355.6667 are factors. In this case, the quotient is not a whole number. Don't write anything down and try the next divisor.
Here is what our table should look like at this step:
| 1 | 1,327,067 | |
| -1 | -1,327,067 |
Let's try dividing by 4:
1,327,067 ÷ 4 = 331,766.75
If the quotient is a whole number, then 4 and 331,766.75 are factors. In this case, the quotient is not a whole number. Don't write anything down and try the next divisor.
Here is what our table should look like at this step:
| 1 | 1,327,067 | |
| -1 | 1,327,067 |
If you did it right, you will end up with this table:
| 1 | 7 | 49 | 53 | 73 | 343 | 371 | 511 | 2,597 | 3,577 | 3,869 | 18,179 | 25,039 | 27,083 | 189,581 | 1,327,067 |
| -1 | -7 | -49 | -53 | -73 | -343 | -371 | -511 | -2,597 | -3,577 | -3,869 | -18,179 | -25,039 | -27,083 | -189,581 | -1,327,067 |
Here are some more numbers to try:
Try the factor calculator