Q: What is the sum of all factors of the number 812,172,530 including 812,172,530?

A: 1,604,083,824

Why is 1,604,083,824 the sum of all factors of 812,172,530, including 812,172,530?

The factors of the number 812,172,530 are: 1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 117877, 235754, 589385, 1178770, 1532401, 3064802, 6247481, 7662005, 12494962, 15324010, 31237405, 62474810, 81217253, 162434506, 406086265, 812172530.

If you add them up, you will get the total of 1,604,083,824.