Q: What is the sum of all factors of the number 21,004,423 excluding 21,004,423?
A: 2,468,873
The factors of the number 21,004,423 are: 1, 11, 41, 451, 46573, 512303, 1909493, 21004423.
If you add them up, you will get the total of 21,004,425. Now subtract 21,004,423 to get 2,468,873