Q: What is the sum of all factors of the number 991,680 including 991,680?

A: 3,151,632

Why is 3,151,632 the sum of all factors of 991,680, including 991,680?

The factors of the number 991,680 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1033, 2066, 3099, 4132, 5165, 6198, 8264, 10330, 12396, 15495, 16528, 20660, 24792, 30990, 33056, 41320, 49584, 61980, 66112, 82640, 99168, 123960, 165280, 198336, 247920, 330560, 495840, 991680.

If you add them up, you will get the total of 3,151,632.