Q: What is the sum of all factors of the number 4,723,140 including 4,723,140?

A: 13,321,728

Why is 13,321,728 the sum of all factors of 4,723,140, including 4,723,140?

The factors of the number 4,723,140 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 353, 446, 669, 706, 892, 1059, 1115, 1338, 1412, 1765, 2118, 2230, 2676, 3345, 3530, 4236, 4460, 5295, 6690, 7060, 10590, 13380, 21180, 78719, 157438, 236157, 314876, 393595, 472314, 787190, 944628, 1180785, 1574380, 2361570, 4723140.

If you add them up, you will get the total of 13,321,728.