Q: What is the sum of all factors of the number 21,438,330 excluding 21,438,330?
A: 30,251,334
The factors of the number 21,438,330 are: 1, 2, 3, 5, 6, 10, 15, 30, 233, 466, 699, 1165, 1398, 2330, 3067, 3495, 6134, 6990, 9201, 15335, 18402, 30670, 46005, 92010, 714611, 1429222, 2143833, 3573055, 4287666, 7146110, 10719165, 21438330.
If you add them up, you will get the total of 21,438,360. Now subtract 21,438,330 to get 30,251,334