Q: What is the sum of all factors of the number 20,432 excluding 20,432?
A: 19,186
The factors of the number 20,432 are: 1, 2, 4, 8, 16, 1277, 2554, 5108, 10216, 20432.
If you add them up, you will get the total of 20,451. Now subtract 20,432 to get 19,186