Q: What is the sum of all factors of the number 772,281,656 excluding 772,281,656?

A: 709,435,144

Why is 709,435,144 the sum of all factors of 772,281,656, excluding 772,281,656?

The factors of the number 772,281,656 are: 1, 2, 4, 8, 53, 106, 212, 239, 424, 478, 956, 1912, 7621, 12667, 15242, 25334, 30484, 50668, 60968, 101336, 403913, 807826, 1615652, 1821419, 3231304, 3642838, 7285676, 14571352, 96535207, 193070414, 386140828, 772281656.

If you add them up, you will get the total of 772,282,365. Now subtract 772,281,656 to get 709,435,144