Q: What is the sum of all factors of the number 12,813,278 excluding 12,813,278?
A: 6,406,642
The factors of the number 12,813,278 are: 1, 2, 6406639, 12813278.
If you add them up, you will get the total of 12,813,284. Now subtract 12,813,278 to get 6,406,642