Q: What is the sum of all factors of the number 128,684 excluding 128,684?
A: 101,140
The factors of the number 128,684 are: 1, 2, 4, 53, 106, 212, 607, 1214, 2428, 32171, 64342, 128684.
If you add them up, you will get the total of 128,785. Now subtract 128,684 to get 101,140