Q: What is the sum of all factors of the number 12,128 excluding 12,128?
A: 11,812
The factors of the number 12,128 are: 1, 2, 4, 8, 16, 32, 379, 758, 1516, 3032, 6064, 12128.
If you add them up, you will get the total of 12,139. Now subtract 12,128 to get 11,812