Q: What is the sum of all factors of the number 1,280,513 excluding 1,280,513?
A: 106,261
The factors of the number 1,280,513 are: 1, 13, 169, 7577, 98501, 1280513.
If you add them up, you will get the total of 1,280,619. Now subtract 1,280,513 to get 106,261