Q: What is the sum of all factors of the number 21,242,355 excluding 21,242,355?
A: 14,700,045
The factors of the number 21,242,355 are: 1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 435, 705, 1039, 1363, 3117, 4089, 5195, 6815, 15585, 20445, 30131, 48833, 90393, 146499, 150655, 244165, 451965, 732495, 1416157, 4248471, 7080785, 21242355.
If you add them up, you will get the total of 21,242,369. Now subtract 21,242,355 to get 14,700,045