Q: What is the sum of all factors of the number 21,521,828 excluding 21,521,828?
A: 17,440,312
The factors of the number 21,521,828 are: 1, 2, 4, 29, 58, 116, 185533, 371066, 742132, 5380457, 10760914, 21521828.
If you add them up, you will get the total of 21,521,845. Now subtract 21,521,828 to get 17,440,312