Q: What is the sum of all factors of the number 434,428 excluding 434,428?
A: 337,644
The factors of the number 434,428 are: 1, 2, 4, 67, 134, 268, 1621, 3242, 6484, 108607, 217214, 434428.
If you add them up, you will get the total of 434,765. Now subtract 434,428 to get 337,644