Q: What is the sum of all factors of the number 21,463,142 excluding 21,463,142?
A: 10,731,574
The factors of the number 21,463,142 are: 1, 2, 10731571, 21463142.
If you add them up, you will get the total of 21,463,152. Now subtract 21,463,142 to get 10,731,574