Q: What is the sum of all factors of the number 21,902 excluding 21,902?
A: 11,794
The factors of the number 21,902 are: 1, 2, 47, 94, 233, 466, 10951, 21902.
If you add them up, you will get the total of 21,913. Now subtract 21,902 to get 11,794