Q: What is the sum of all factors of the number 258,379 excluding 258,379?
A: 27,893
The factors of the number 258,379 are: 1, 11, 83, 283, 913, 3113, 23489, 258379.
If you add them up, you will get the total of 258,406. Now subtract 258,379 to get 27,893