Q: What is the sum of all factors of the number 1,987,457 excluding 1,987,457?
A: 177,343
The factors of the number 1,987,457 are: 1, 19, 29, 551, 3607, 68533, 104603, 1987457.
If you add them up, you will get the total of 1,987,634. Now subtract 1,987,457 to get 177,343