Q: What is the sum of all factors of the number 534,120,366 excluding 534,120,366?

A: 644,358,642

Why is 644,358,642 the sum of all factors of 534,120,366, excluding 534,120,366?

The factors of the number 534,120,366 are: 1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 167017, 334034, 501051, 1002102, 2171221, 4342442, 6513663, 6847697, 13027326, 13695394, 20543091, 41086182, 89020061, 178040122, 267060183, 534120366.

If you add them up, you will get the total of 534,121,010. Now subtract 534,120,366 to get 644,358,642