Q: What is the sum of all factors of the number 1,243,861 excluding 1,243,861?
A: 28,971
The factors of the number 1,243,861 are: 1, 43, 28927, 1243861.
If you add them up, you will get the total of 1,243,889. Now subtract 1,243,861 to get 28,971