Q: What is the sum of all factors of the number 3,895,120 including 3,895,120?

A: 9,140,040

Why is 9,140,040 the sum of all factors of 3,895,120, including 3,895,120?

The factors of the number 3,895,120 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 181, 269, 362, 538, 724, 905, 1076, 1345, 1448, 1810, 2152, 2690, 2896, 3620, 4304, 5380, 7240, 10760, 14480, 21520, 48689, 97378, 194756, 243445, 389512, 486890, 779024, 973780, 1947560, 3895120.

If you add them up, you will get the total of 9,140,040.