Q: What is the sum of all factors of the number 825,071,620 excluding 825,071,620?
A: 907,578,824
The factors of the number 825,071,620 are: 1, 2, 4, 5, 10, 20, 41253581, 82507162, 165014324, 206267905, 412535810, 825071620.
If you add them up, you will get the total of 825,072,527. Now subtract 825,071,620 to get 907,578,824