Q: What is the sum of all factors of the number 20,642,135 excluding 20,642,135?
A: 4,128,433
The factors of the number 20,642,135 are: 1, 5, 4128427, 20642135.
If you add them up, you will get the total of 20,642,139. Now subtract 20,642,135 to get 4,128,433