Q: What is the sum of all factors of the number 3,721,866 including 3,721,866?
A: 7,443,744
The factors of the number 3,721,866 are: 1, 2, 3, 6, 620311, 1240622, 1860933, 3721866.
If you add them up, you will get the total of 7,443,744.