Q: What is the sum of all factors of the number 421,013,230 excluding 421,013,230?
A: 405,703,874
The factors of the number 421,013,230 are: 1, 2, 5, 10, 11, 22, 55, 110, 3827393, 7654786, 19136965, 38273930, 42101323, 84202646, 210506615, 421013230.
If you add them up, you will get the total of 421,013,635. Now subtract 421,013,230 to get 405,703,874