Q: What is the sum of all factors of the number 434,120 excluding 434,120?
A: 542,740
The factors of the number 434,120 are: 1, 2, 4, 5, 8, 10, 20, 40, 10853, 21706, 43412, 54265, 86824, 108530, 217060, 434120.
If you add them up, you will get the total of 434,662. Now subtract 434,120 to get 542,740