Q: What is the sum of all factors of the number 426,000,638 excluding 426,000,638?
A: 306,030,946
The factors of the number 426,000,638 are: 1, 2, 7, 14, 421, 842, 2947, 5894, 72277, 144554, 505939, 1011878, 30428617, 60857234, 213000319, 426000638.
If you add them up, you will get the total of 426,000,944. Now subtract 426,000,638 to get 306,030,946