Q: What is the sum of all factors of the number 542,128 excluding 542,128?
A: 543,120
The factors of the number 542,128 are: 1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1093, 2186, 4372, 8744, 17488, 33883, 67766, 135532, 271064, 542128.
If you add them up, you will get the total of 542,671. Now subtract 542,128 to get 543,120