Q: What is the sum of all factors of the number 11,455 excluding 11,455?
A: 2,945
The factors of the number 11,455 are: 1, 5, 29, 79, 145, 395, 2291, 11455.
If you add them up, you will get the total of 11,457. Now subtract 11,455 to get 2,945