Q: What is the sum of all factors of the number 1,242,678 excluding 1,242,678?
A: 1,242,690
The factors of the number 1,242,678 are: 1, 2, 3, 6, 207113, 414226, 621339, 1242678.
If you add them up, you will get the total of 1,242,679. Now subtract 1,242,678 to get 1,242,690