Q: What is the sum of all factors of the number 1,813,643 excluding 1,813,643?
A: 139,525
The factors of the number 1,813,643 are: 1, 13, 139511, 1813643.
If you add them up, you will get the total of 1,813,782. Now subtract 1,813,643 to get 139,525