Q: What is the sum of all factors of the number 5,215,561 excluding 5,215,561?
A: 494,143
The factors of the number 5,215,561 are: 1, 13, 61, 793, 6577, 85501, 401197, 5215561.
If you add them up, you will get the total of 5,216,055. Now subtract 5,215,561 to get 494,143