Q: What is the sum of all factors of the number 2,143,361 excluding 2,143,361?
A: 275,839
The factors of the number 2,143,361 are: 1, 11, 29, 319, 6719, 73909, 194851, 2143361.
If you add them up, you will get the total of 2,143,636. Now subtract 2,143,361 to get 275,839