Q: What is the sum of all factors of the number 3,005,784 excluding 3,005,784?

A: 5,231,016

Why is 5,231,016 the sum of all factors of 3,005,784, excluding 3,005,784?

The factors of the number 3,005,784 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 383, 436, 654, 766, 872, 981, 1149, 1308, 1532, 1962, 2298, 2616, 3064, 3447, 3924, 4596, 6894, 7848, 9192, 13788, 27576, 41747, 83494, 125241, 166988, 250482, 333976, 375723, 500964, 751446, 1001928, 1502892, 3005784.

If you add them up, you will get the total of 3,005,789. Now subtract 3,005,784 to get 5,231,016