Q: What is the sum of all factors of the number 260,247,746 including 260,247,746?

A: 440,415,360

Why is 440,415,360 the sum of all factors of 260,247,746, including 260,247,746?

The factors of the number 260,247,746 are: 1, 2, 11, 22, 41, 82, 109, 218, 451, 902, 1199, 2398, 2647, 4469, 5294, 8938, 29117, 49159, 58234, 98318, 108527, 217054, 288523, 577046, 1193797, 2387594, 3173753, 6347506, 11829443, 23658886, 130123873, 260247746.

If you add them up, you will get the total of 440,415,360.