Q: What is the sum of all factors of the number 440,420 excluding 440,420?
A: 551,704
The factors of the number 440,420 are: 1, 2, 4, 5, 10, 19, 20, 38, 61, 76, 95, 122, 190, 244, 305, 361, 380, 610, 722, 1159, 1220, 1444, 1805, 2318, 3610, 4636, 5795, 7220, 11590, 22021, 23180, 44042, 88084, 110105, 220210, 440420.
If you add them up, you will get the total of 440,971. Now subtract 440,420 to get 551,704