Q: What is the sum of all factors of the number 13,388,961 excluding 13,388,961?
A: 4,481,983
The factors of the number 13,388,961 are: 1, 3, 1291, 3457, 3873, 10371, 4462987, 13388961.
If you add them up, you will get the total of 13,388,965. Now subtract 13,388,961 to get 4,481,983