Q: What is the sum of all factors of the number 18,680 excluding 18,680?
A: 23,440
The factors of the number 18,680 are: 1, 2, 4, 5, 8, 10, 20, 40, 467, 934, 1868, 2335, 3736, 4670, 9340, 18680.
If you add them up, you will get the total of 18,703. Now subtract 18,680 to get 23,440