Q: What is the sum of all factors of the number 2,543,402 excluding 2,543,402?
A: 1,271,704
The factors of the number 2,543,402 are: 1, 2, 1271701, 2543402.
If you add them up, you will get the total of 2,543,403. Now subtract 2,543,402 to get 1,271,704