Q: What is the sum of all factors of the number 663,042 excluding 663,042?
A: 686,238
The factors of the number 663,042 are: 1, 2, 3, 6, 59, 118, 177, 354, 1873, 3746, 5619, 11238, 110507, 221014, 331521, 663042.
If you add them up, you will get the total of 663,728. Now subtract 663,042 to get 686,238