Q: What is the sum of all factors of the number 12,467,025 excluding 12,467,025?

A: 10,223,487

Why is 10,223,487 the sum of all factors of 12,467,025, excluding 12,467,025?

The factors of the number 12,467,025 are: 1, 3, 5, 9, 15, 25, 45, 67, 75, 201, 225, 335, 603, 827, 1005, 1675, 2481, 3015, 4135, 5025, 7443, 12405, 15075, 20675, 37215, 55409, 62025, 166227, 186075, 277045, 498681, 831135, 1385225, 2493405, 4155675, 12467025.

If you add them up, you will get the total of 12,467,035. Now subtract 12,467,025 to get 10,223,487