Q: What is the sum of all factors of the number 402,038 excluding 402,038?
A: 356,314
The factors of the number 402,038 are: 1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 2209, 4277, 4418, 8554, 15463, 28717, 30926, 57434, 201019, 402038.
If you add them up, you will get the total of 402,394. Now subtract 402,038 to get 356,314