Q: What is the sum of all factors of the number 13,255 excluding 13,255?
A: 4,169
The factors of the number 13,255 are: 1, 5, 11, 55, 241, 1205, 2651, 13255.
If you add them up, you will get the total of 13,259. Now subtract 13,255 to get 4,169