Q: What is the sum of all factors of the number 4,039,426 excluding 4,039,426?
A: 2,019,716
The factors of the number 4,039,426 are: 1, 2, 2019713, 4039426.
If you add them up, you will get the total of 4,039,428. Now subtract 4,039,426 to get 2,019,716