Q: What is the sum of all factors of the number 3,218,720 excluding 3,218,720?
A: 4,385,884
The factors of the number 3,218,720 are: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 20117, 40234, 80468, 100585, 160936, 201170, 321872, 402340, 643744, 804680, 1609360, 3218720.
If you add them up, you will get the total of 3,218,724. Now subtract 3,218,720 to get 4,385,884