Q: What is the sum of all factors of the number 413,990 excluding 413,990?
A: 331,210
The factors of the number 413,990 are: 1, 2, 5, 10, 41399, 82798, 206995, 413990.
If you add them up, you will get the total of 414,321. Now subtract 413,990 to get 331,210