Q: What is the sum of all factors of the number 1,424,145 excluding 1,424,145?
A: 989,871
The factors of the number 1,424,145 are: 1, 3, 5, 15, 19, 57, 95, 263, 285, 361, 789, 1083, 1315, 1805, 3945, 4997, 5415, 14991, 24985, 74955, 94943, 284829, 474715, 1424145.
If you add them up, you will get the total of 1,425,134. Now subtract 1,424,145 to get 989,871