Q: What is the sum of all factors of the number 1,606,680 including 1,606,680?

A: 5,222,880

Why is 5,222,880 the sum of all factors of 1,606,680, including 1,606,680?

The factors of the number 1,606,680 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 4463, 8926, 13389, 17852, 22315, 26778, 35704, 40167, 44630, 53556, 66945, 80334, 89260, 107112, 133890, 160668, 178520, 200835, 267780, 321336, 401670, 535560, 803340, 1606680.

If you add them up, you will get the total of 5,222,880.