Q: What is the sum of all factors of the number 381,638 excluding 381,638?
A: 194,650
The factors of the number 381,638 are: 1, 2, 173, 346, 1103, 2206, 190819, 381638.
If you add them up, you will get the total of 381,832. Now subtract 381,638 to get 194,650