Q: What is the sum of all factors of the number 4,674,400 excluding 4,674,400?

A: 6,738,932

Why is 6,738,932 the sum of all factors of 4,674,400, excluding 4,674,400?

The factors of the number 4,674,400 are: 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 5843, 11686, 23372, 29215, 46744, 58430, 93488, 116860, 146075, 186976, 233720, 292150, 467440, 584300, 934880, 1168600, 2337200, 4674400.

If you add them up, you will get the total of 4,674,406. Now subtract 4,674,400 to get 6,738,932