Q: What is the sum of all factors of the number 13,087,317 excluding 13,087,317?
A: 4,379,307
The factors of the number 13,087,317 are: 1, 3, 1823, 2393, 5469, 7179, 4362439, 13087317.
If you add them up, you will get the total of 13,087,321. Now subtract 13,087,317 to get 4,379,307