Q: What is the sum of all factors of the number 13,515,223 excluding 13,515,223?
A: 12,785
The factors of the number 13,515,223 are: 1, 1163, 11621, 13515223.
If you add them up, you will get the total of 13,515,235. Now subtract 13,515,223 to get 12,785