Q: What is the sum of all factors of the number 41,591 excluding 41,591?
A: 6,409
The factors of the number 41,591 are: 1, 11, 19, 199, 209, 2189, 3781, 41591.
If you add them up, you will get the total of 41,597. Now subtract 41,591 to get 6,409