Q: What is the sum of all factors of the number 746,816,785 excluding 746,816,785?

A: 351,838,703

Why is 351,838,703 the sum of all factors of 746,816,785, excluding 746,816,785?

The factors of the number 746,816,785 are: 1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 715, 1265, 1495, 3289, 16445, 45413, 227065, 499543, 590369, 1044499, 2497715, 2951845, 5222495, 6494059, 11489489, 13578487, 32470295, 57447445, 67892435, 149363357, 746816785.

If you add them up, you will get the total of 746,817,136. Now subtract 746,816,785 to get 351,838,703