An infinite number of both even and odd deficient numbers exist; for example, all prime numbers, prime powers and all proper divisors of deficient or perfect numbers are deficient.
For example, all prime numbers, prime powers and all proper divisors of deficient or perfect numbers are deficient. An infinite number of both even and odd deficient numbers exist.
An infinite number of both even and odd deficient numbers exist. For example, all prime numbers, prime powers and all proper divisors of deficient or perfect numbers are deficient.
An infinite number of both even and odd deficient numbers exist. For example, all prime numbers, prime powers and all proper divisors of deficient or perfect numbers are deficient.