Q: What is the sum of all factors of the number 216,886 excluding 216,886?
A: 127,634
The factors of the number 216,886 are: 1, 2, 17, 34, 6379, 12758, 108443, 216886.
If you add them up, you will get the total of 217,013. Now subtract 216,886 to get 127,634