Q: What is the sum of all factors of the number 21,230,604 including 21,230,604?

A: 54,206,880

Why is 54,206,880 the sum of all factors of 21,230,604, including 21,230,604?

The factors of the number 21,230,604 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 5839, 11678, 17517, 23356, 35034, 52551, 70068, 105102, 210204, 589739, 1179478, 1769217, 2358956, 3538434, 5307651, 7076868, 10615302, 21230604.

If you add them up, you will get the total of 54,206,880.