Q: What is the sum of all factors of the number 1,134,320 including 1,134,320?

A: 2,879,280

Why is 2,879,280 the sum of all factors of 1,134,320, including 1,134,320?

The factors of the number 1,134,320 are: 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 1289, 2578, 5156, 6445, 10312, 12890, 14179, 20624, 25780, 28358, 51560, 56716, 70895, 103120, 113432, 141790, 226864, 283580, 567160, 1134320.

If you add them up, you will get the total of 2,879,280.