Q: What is the sum of all factors of the number 385,420 excluding 385,420?
A: 539,924
The factors of the number 385,420 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2753, 5506, 11012, 13765, 19271, 27530, 38542, 55060, 77084, 96355, 192710, 385420.
If you add them up, you will get the total of 385,959. Now subtract 385,420 to get 539,924