Q: What is the sum of all factors of the number 21,448,069 excluding 21,448,069?
A: 16,731
The factors of the number 21,448,069 are: 1, 1399, 15331, 21448069.
If you add them up, you will get the total of 21,448,085. Now subtract 21,448,069 to get 16,731