Q: What is the sum of all factors of the number 396,439 excluding 396,439?
A: 16,729
The factors of the number 396,439 are: 1, 61, 67, 97, 4087, 5917, 6499, 396439.
If you add them up, you will get the total of 396,455. Now subtract 396,439 to get 16,729