Q: What is the sum of all factors of the number 28,231,672 excluding 28,231,672?

A: 35,075,768

Why is 35,075,768 the sum of all factors of 28,231,672, excluding 28,231,672?

The factors of the number 28,231,672 are: 1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 529, 644, 953, 1058, 1288, 1906, 2116, 3703, 3812, 4232, 6671, 7406, 7624, 13342, 14812, 21919, 26684, 29624, 43838, 53368, 87676, 153433, 175352, 306866, 504137, 613732, 1008274, 1227464, 2016548, 3528959, 4033096, 7057918, 14115836, 28231672.

If you add them up, you will get the total of 28,231,707. Now subtract 28,231,672 to get 35,075,768