Q: What is the sum of all factors of the number 542,270 excluding 542,270?
A: 442,258
The factors of the number 542,270 are: 1, 2, 5, 10, 211, 257, 422, 514, 1055, 1285, 2110, 2570, 54227, 108454, 271135, 542270.
If you add them up, you will get the total of 542,712. Now subtract 542,270 to get 442,258