Q: What is the sum of all factors of the number 440,390 excluding 440,390?
A: 370,042
The factors of the number 440,390 are: 1, 2, 5, 10, 47, 94, 235, 470, 937, 1874, 4685, 9370, 44039, 88078, 220195, 440390.
If you add them up, you will get the total of 440,760. Now subtract 440,390 to get 370,042