Q: What is the sum of all factors of the number 320,489 excluding 320,489?
A: 29,791
The factors of the number 320,489 are: 1, 13, 89, 277, 1157, 3601, 24653, 320489.
If you add them up, you will get the total of 320,518. Now subtract 320,489 to get 29,791