Q: What is the sum of all factors of the number 3,403,420 excluding 3,403,420?
A: 3,778,580
The factors of the number 3,403,420 are: 1, 2, 4, 5, 10, 20, 379, 449, 758, 898, 1516, 1796, 1895, 2245, 3790, 4490, 7580, 8980, 170171, 340342, 680684, 850855, 1701710, 3403420.
If you add them up, you will get the total of 3,403,423. Now subtract 3,403,420 to get 3,778,580