67209218494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{15137}}^1\times {\mathrm{201821}}^1$

素因数の和:216971

約数の個数: 16

約数和(自身を含む): 109986531696

約数和(自身を除く): 42777313202

約数列:

[1, 2, 11, 22, 15137, 30274, 166507, 201821, 333014, 403642, 2220031, 4440062, 3054964477, 6109928954, 33604609247, 67209218494]

約数ペア:

[(1, 67209218494), (2, 33604609247), (11, 6109928954), (22, 3054964477), (15137, 4440062), (30274, 2220031), (166507, 403642), (201821, 333014)]