Q: What is the sum of all factors of the number 1,303,678 excluding 1,303,678?
A: 651,842
The factors of the number 1,303,678 are: 1, 2, 651839, 1303678.
If you add them up, you will get the total of 1,304,329. Now subtract 1,303,678 to get 651,842