Q: What is the sum of all factors of the number 1,428,391 excluding 1,428,391?
A: 106,073
The factors of the number 1,428,391 are: 1, 17, 73, 1151, 1241, 19567, 84023, 1428391.
If you add them up, you will get the total of 1,428,497. Now subtract 1,428,391 to get 106,073