Q: What is the sum of all factors of the number 24,021 excluding 24,021?
A: 12,951
The factors of the number 24,021 are: 1, 3, 9, 17, 51, 153, 157, 471, 1413, 2669, 8007, 24021.
If you add them up, you will get the total of 24,033. Now subtract 24,021 to get 12,951