Q: What is the sum of all factors of the number 123,812 excluding 123,812?
A: 109,624
The factors of the number 123,812 are: 1, 2, 4, 13, 26, 52, 2381, 4762, 9524, 30953, 61906, 123812.
If you add them up, you will get the total of 123,921. Now subtract 123,812 to get 109,624