Are prime numbers only divisible by 1 and itself, and the rest of the numbers smaller than themselves can't be divisible? Isn't it? Doesn't it include numbers larger than him? For example, 13 can be divided by 130, but only numbers within 13?

Are prime numbers only divisible by 1 and itself, and the rest of the numbers smaller than themselves can't be divisible? Isn't it? Doesn't it include numbers larger than him? For example, 13 can be divided by 130, but only numbers within 13?

yes.
Prime number refers to the number in a natural number greater than 1, which can not be divided by other natural numbers except 1 and the integer itself
Your example is wrong. 13 can't be divided by 130, because 13 / 130 = 0.1