Q: What is the sum of all factors of the number 421,022,304 excluding 421,022,304?

A: 776,260,692

Why is 776,260,692 the sum of all factors of 421,022,304, excluding 421,022,304?

The factors of the number 421,022,304 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1461883, 2923766, 4385649, 5847532, 8771298, 11695064, 13156947, 17542596, 23390128, 26313894, 35085192, 46780256, 52627788, 70170384, 105255576, 140340768, 210511152, 421022304.

If you add them up, you will get the total of 421,023,080. Now subtract 421,022,304 to get 776,260,692