Q: What is the sum of all factors of the number 748,015,864 excluding 748,015,864?

A: 775,964,936

Why is 775,964,936 the sum of all factors of 748,015,864, excluding 748,015,864?

The factors of the number 748,015,864 are: 1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 158747, 317494, 634988, 1269976, 3016193, 4921157, 6032386, 9842314, 12064772, 19684628, 24129544, 39369256, 93501983, 187003966, 374007932, 748015864.

If you add them up, you will get the total of 748,016,639. Now subtract 748,015,864 to get 775,964,936