Q: What is the sum of all factors of the number 4,097,821 excluding 4,097,821?
A: 1,054,179
The factors of the number 4,097,821 are: 1, 7, 13, 49, 91, 343, 637, 919, 4459, 6433, 11947, 45031, 83629, 315217, 585403, 4097821.
If you add them up, you will get the total of 4,097,822. Now subtract 4,097,821 to get 1,054,179