Q: What is the sum of all factors of the number 4,020,423 excluding 4,020,423?
A: 2,082,873
The factors of the number 4,020,423 are: 1, 3, 11, 23, 33, 69, 253, 759, 5297, 15891, 58267, 121831, 174801, 365493, 1340141, 4020423.
If you add them up, you will get the total of 4,020,425. Now subtract 4,020,423 to get 2,082,873