Q: What is the sum of all factors of the number 712,516,446 excluding 712,516,446?

A: 874,773,954

Why is 874,773,954 the sum of all factors of 712,516,446, excluding 712,516,446?

The factors of the number 712,516,446 are: 1, 2, 3, 6, 9, 18, 27, 54, 409, 818, 1227, 2454, 3681, 7362, 11043, 22086, 32261, 64522, 96783, 193566, 290349, 580698, 871047, 1742094, 13194749, 26389498, 39584247, 79168494, 118752741, 237505482, 356258223, 712516446.

If you add them up, you will get the total of 712,517,320. Now subtract 712,516,446 to get 874,773,954