Q: What is the sum of all factors of the number 172,434 excluding 172,434?
A: 184,686
The factors of the number 172,434 are: 1, 2, 3, 6, 29, 58, 87, 174, 991, 1982, 2973, 5946, 28739, 57478, 86217, 172434.
If you add them up, you will get the total of 172,618. Now subtract 172,434 to get 184,686