Q: What is the sum of all factors of the number 117,172,718 excluding 117,172,718?

A: 84,116,818

Why is 84,116,818 the sum of all factors of 117,172,718, excluding 117,172,718?

The factors of the number 117,172,718 are: 1, 2, 13, 23, 26, 46, 53, 106, 299, 598, 689, 1219, 1378, 2438, 3697, 7394, 15847, 31694, 48061, 85031, 96122, 170062, 195941, 391882, 1105403, 2210806, 2547233, 4506643, 5094466, 9013286, 58586359, 117172718.

If you add them up, you will get the total of 117,172,802. Now subtract 117,172,718 to get 84,116,818