Q: What is the sum of all factors of the number 21,075,764 excluding 21,075,764?
A: 15,884,236
The factors of the number 21,075,764 are: 1, 2, 4, 499, 998, 1996, 10559, 21118, 42236, 5268941, 10537882, 21075764.
If you add them up, you will get the total of 21,075,779. Now subtract 21,075,764 to get 15,884,236