Q: What is the sum of all factors of the number 17,121,020 excluding 17,121,020?
A: 25,396,420
The factors of the number 17,121,020 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 4060, 4217, 8434, 16868, 21085, 29519, 42170, 59038, 84340, 118076, 122293, 147595, 244586, 295190, 489172, 590380, 611465, 856051, 1222930, 1712102, 2445860, 3424204, 4280255, 8560510, 17121020.
If you add them up, you will get the total of 17,121,045. Now subtract 17,121,020 to get 25,396,420