Q: What is the sum of all factors of the number 397,612 excluding 397,612?
A: 305,468
The factors of the number 397,612 are: 1, 2, 4, 107, 214, 428, 929, 1858, 3716, 99403, 198806, 397612.
If you add them up, you will get the total of 397,917. Now subtract 397,612 to get 305,468