Q: What is the sum of all factors of the number 1,991,393 excluding 1,991,393?
A: 10,207
The factors of the number 1,991,393 are: 1, 199, 10007, 1991393.
If you add them up, you will get the total of 1,991,403. Now subtract 1,991,393 to get 10,207