Q: What is the sum of all factors of the number 3,880 excluding 3,880?

A: 4,940

Why is 4,940 the sum of all factors of 3,880, excluding 3,880?

The factors of the number 3,880 are: 1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880.

If you add them up, you will get the total of 3,884. Now subtract 3,880 to get 4,940

Try the factor calculator

General Questions

Factoring Questions

Calculation Questions

Miscellaneous Questions