Q: What is the sum of all factors of the number 108,889 excluding 108,889?
A: 16,391
The factors of the number 108,889 are: 1, 11, 19, 209, 521, 5731, 9899, 108889.
If you add them up, you will get the total of 108,905. Now subtract 108,889 to get 16,391