### Theory:

The number factor is calculated as the quantity that is the accurate divisor of that number.
Example:
Assume that we have to find the factors of a number $$12$$. Think of all the numbers that you can multiply together to get $$12$$.

This shows that the factors of $$12$$ are $$1$$, $$2$$, $$3$$, $$4$$, $$6$$, and $$12$$.
Facts about factors:
• The number $$1$$ and the number itself are always factors of that number.
• Every factor of a number is an exact divisor of that number.
• Every factor is equal to or smaller than the given number.
• The provided number is divided equally by any element of a number.
• A given number has a finite number of factors.