Q: What is the sum of all factors of the number 21,689,924 excluding 21,689,924?
A: 16,748,476
The factors of the number 21,689,924 are: 1, 2, 4, 79, 158, 316, 68639, 137278, 274556, 5422481, 10844962, 21689924.
If you add them up, you will get the total of 21,689,940. Now subtract 21,689,924 to get 16,748,476