Q: What is the sum of all factors of the number 20,525,013 excluding 20,525,013?
A: 9,198,135
The factors of the number 20,525,013 are: 1, 3, 9, 421, 1263, 3789, 5417, 16251, 48753, 2280557, 6841671, 20525013.
If you add them up, you will get the total of 20,525,022. Now subtract 20,525,013 to get 9,198,135