19005491641

素因数分解:

${\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{443}}^1\times {\mathrm{1289}}^1$

素因数の和:2216

約数の個数: 16

約数和(自身を含む): 19340959680

約数和(自身を除く): 335468039

約数列:

[1, 83, 401, 443, 1289, 33283, 36769, 106987, 177643, 516889, 571027, 14744369, 42901787, 47395241, 228981827, 19005491641]

約数ペア:

[(1, 19005491641), (83, 228981827), (401, 47395241), (443, 42901787), (1289, 14744369), (33283, 571027), (36769, 516889), (106987, 177643)]