Q: What is the sum of all factors of the number 1,397,426 excluding 1,397,426?
A: 698,716
The factors of the number 1,397,426 are: 1, 2, 698713, 1397426.
If you add them up, you will get the total of 1,398,124. Now subtract 1,397,426 to get 698,716