Q: What is the sum of all factors of the number 387,760 including 387,760?

A: 932,976

Why is 932,976 the sum of all factors of 387,760, including 387,760?

The factors of the number 387,760 are: 1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 131, 148, 185, 262, 296, 370, 524, 592, 655, 740, 1048, 1310, 1480, 2096, 2620, 2960, 4847, 5240, 9694, 10480, 19388, 24235, 38776, 48470, 77552, 96940, 193880, 387760.

If you add them up, you will get the total of 932,976.