Q: What is the sum of all factors of the number 1,288,339 excluding 1,288,339?
A: 99,117
The factors of the number 1,288,339 are: 1, 13, 99103, 1288339.
If you add them up, you will get the total of 1,288,438. Now subtract 1,288,339 to get 99,117