Q: What is the sum of all factors of the number 220,813 excluding 220,813?
A: 21,107
The factors of the number 220,813 are: 1, 17, 31, 419, 527, 7123, 12989, 220813.
If you add them up, you will get the total of 220,834. Now subtract 220,813 to get 21,107