Q: What is the sum of all factors of the number 4,171,040 including 4,171,040?

A: 9,979,200

Why is 9,979,200 the sum of all factors of 4,171,040, including 4,171,040?

The factors of the number 4,171,040 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 199, 262, 398, 524, 655, 796, 995, 1048, 1310, 1592, 1990, 2096, 2620, 3184, 3980, 4192, 5240, 6368, 7960, 10480, 15920, 20960, 26069, 31840, 52138, 104276, 130345, 208552, 260690, 417104, 521380, 834208, 1042760, 2085520, 4171040.

If you add them up, you will get the total of 9,979,200.