Q: What is the sum of all factors of the number 330,020,418 excluding 330,020,418?

A: 482,338,878

Why is 482,338,878 the sum of all factors of 330,020,418, excluding 330,020,418?

The factors of the number 330,020,418 are: 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 604433, 1208866, 1813299, 3626598, 4231031, 7857629, 8462062, 12693093, 15715258, 23572887, 25386186, 47145774, 55003403, 110006806, 165010209, 330020418.

If you add them up, you will get the total of 330,020,900. Now subtract 330,020,418 to get 482,338,878