What is the Sum of Factors of 12?

The Sum of Factors of 12 means that you add up all the factors of 12. You may be looking for the Sum of Factors of 12 including or excluding 12 itself.

Here is the calculation and answer to the Sum of all Factors of 12 including 12:

1 + 2 + 3 + 4 + 6 + 12 = 28

Here is the calculation and answer to the Sum of Factors of 12 if you exclude 12 itself:

1 + 2 + 3 + 4 + 6 = 16

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