Q: What is the sum of all factors of the number 11,431 excluding 11,431?
A: 2,393
The factors of the number 11,431 are: 1, 7, 23, 71, 161, 497, 1633, 11431.
If you add them up, you will get the total of 11,433. Now subtract 11,431 to get 2,393