Q: What is the sum of all factors of the number 4,098,020 including 4,098,020?

A: 9,154,740

Why is 9,154,740 the sum of all factors of 4,098,020, including 4,098,020?

The factors of the number 4,098,020 are: 1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 709, 1156, 1418, 1445, 2836, 2890, 3545, 5780, 7090, 12053, 14180, 24106, 48212, 60265, 120530, 204901, 241060, 409802, 819604, 1024505, 2049010, 4098020.

If you add them up, you will get the total of 9,154,740.