Q: What is the sum of all factors of the number 12,543,455 excluding 12,543,455?
A: 2,508,697
The factors of the number 12,543,455 are: 1, 5, 2508691, 12543455.
If you add them up, you will get the total of 12,543,457. Now subtract 12,543,455 to get 2,508,697