Q: What is the sum of all factors of the number 691,426 excluding 691,426?
A: 390,878
The factors of the number 691,426 are: 1, 2, 23, 46, 15031, 30062, 345713, 691426.
If you add them up, you will get the total of 691,816. Now subtract 691,426 to get 390,878