👉 Idoneal, also known as a perfect number or an even number, is an integer that is equal to the sum of its positive divisors. It can be defined as the smallest natural number greater than 1 that has no positive integer divisors other than 1 and itself. An idoneal number is one where the sum of its proper divisors (excluding the number itself) equals the number itself. For example, 6 is an idoneal number because it can be divided
