Q: What is the sum of all factors of the number 21,994 excluding 21,994?
A: 15,734
The factors of the number 21,994 are: 1, 2, 7, 14, 1571, 3142, 10997, 21994.
If you add them up, you will get the total of 22,009. Now subtract 21,994 to get 15,734