18312301

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1063}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 22063104

約数和(自身を除く): 3750803

約数列:

[1, 7, 23, 107, 161, 749, 1063, 2461, 7441, 17227, 24449, 113741, 171143, 796187, 2616043, 18312301]

約数ペア:

[(1, 18312301), (7, 2616043), (23, 796187), (107, 171143), (161, 113741), (749, 24449), (1063, 17227), (2461, 7441)]