Q: What is the sum of all factors of the number 550,544,982 excluding 550,544,982?

A: 640,372,746

Why is 640,372,746 the sum of all factors of 550,544,982, excluding 550,544,982?

The factors of the number 550,544,982 are: 1, 2, 3, 6, 13, 26, 39, 78, 233, 466, 699, 1398, 3029, 6058, 9087, 18174, 30293, 60586, 90879, 181758, 393809, 787618, 1181427, 2362854, 7058269, 14116538, 21174807, 42349614, 91757497, 183514994, 275272491, 550544982.

If you add them up, you will get the total of 550,545,622. Now subtract 550,544,982 to get 640,372,746