Q: What is the sum of all factors of the number 3,155,146 excluding 3,155,146?
A: 1,577,576
The factors of the number 3,155,146 are: 1, 2, 1577573, 3155146.
If you add them up, you will get the total of 3,155,147. Now subtract 3,155,146 to get 1,577,576