Q: What is the sum of all factors of the number 770,567,658 excluding 770,567,658?

A: 995,365,398

Why is 995,365,398 the sum of all factors of 770,567,658, excluding 770,567,658?

The factors of the number 770,567,658 are: 1, 2, 3, 6, 7, 14, 21, 42, 383, 766, 1149, 2298, 2681, 5362, 8043, 16086, 47903, 95806, 143709, 287418, 335321, 670642, 1005963, 2011926, 18346849, 36693698, 55040547, 110081094, 128427943, 256855886, 385283829, 770567658.

If you add them up, you will get the total of 770,568,653. Now subtract 770,567,658 to get 995,365,398