Q: What is the sum of all factors of the number 1,313,878 excluding 1,313,878?
A: 656,942
The factors of the number 1,313,878 are: 1, 2, 656939, 1313878.
If you add them up, you will get the total of 1,314,534. Now subtract 1,313,878 to get 656,942