Q: What is the sum of all factors of the number 21,962 excluding 21,962?
A: 11,638
The factors of the number 21,962 are: 1, 2, 79, 139, 158, 278, 10981, 21962.
If you add them up, you will get the total of 21,973. Now subtract 21,962 to get 11,638