Q: What is the sum of all factors of the number 4,003,376 including 4,003,376?

A: 8,801,520

Why is 8,801,520 the sum of all factors of 4,003,376, including 4,003,376?

The factors of the number 4,003,376 are: 1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1013, 1976, 2026, 3952, 4052, 8104, 13169, 16208, 19247, 26338, 38494, 52676, 76988, 105352, 153976, 210704, 250211, 307952, 500422, 1000844, 2001688, 4003376.

If you add them up, you will get the total of 8,801,520.