Q: What is the sum of all factors of the number 973,520 excluding 973,520?

A: 1,350,736

Why is 1,350,736 the sum of all factors of 973,520, excluding 973,520?

The factors of the number 973,520 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 283, 344, 430, 566, 688, 860, 1132, 1415, 1720, 2264, 2830, 3440, 4528, 5660, 11320, 12169, 22640, 24338, 48676, 60845, 97352, 121690, 194704, 243380, 486760, 973520.

If you add them up, you will get the total of 973,521. Now subtract 973,520 to get 1,350,736