786208

Appears in sequences

• Primitive weird numbers: weird numbers with no proper weird divisors.at n=23A002975
• Primitive weird numbers (pwn) (A002975) whose abundance (A033880) is a power of 2 (A000079).at n=14A258250
• Primitive weird numbers of the form 2^k*p*q with k > 0 and where p < q are odd primes.at n=14A258882
• Least primitive weird number, pwn, (A002975) which is divisible by the n-th prime (A000040).at n=19A265727
• Numbers n whose abundance is 64: sigma(n) - 2n = 64.at n=8A275996
• Weird admirable numbers: numbers that are both weird (A006037) and admirable (A111592).at n=15A329190
• Weird numbers k such that k+1 is the sum of a subset of the aliquot divisors of k.at n=17A354282