Q: What is the sum of all factors of the number 21,632 excluding 21,632?
A: 25,033
The factors of the number 21,632 are: 1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2704, 5408, 10816, 21632.
If you add them up, you will get the total of 21,657. Now subtract 21,632 to get 25,033