Q: What is the sum of all factors of the number 1,401,860 excluding 1,401,860?
A: 1,644,820
The factors of the number 1,401,860 are: 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 2417, 4834, 9668, 12085, 24170, 48340, 70093, 140186, 280372, 350465, 700930, 1401860.
If you add them up, you will get the total of 1,401,861. Now subtract 1,401,860 to get 1,644,820