Q: What is the sum of all factors of the number 123,918 excluding 123,918?
A: 137,202
The factors of the number 123,918 are: 1, 2, 3, 6, 19, 38, 57, 114, 1087, 2174, 3261, 6522, 20653, 41306, 61959, 123918.
If you add them up, you will get the total of 124,055. Now subtract 123,918 to get 137,202