82218022

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{3637}}^1$

素因数の和:3855

約数の個数: 16

約数和(自身を含む): 125729280

約数和(自身を除く): 43511258

約数列:

[1, 2, 89, 127, 178, 254, 3637, 7274, 11303, 22606, 323693, 461899, 647386, 923798, 41109011, 82218022]

約数ペア:

[(1, 82218022), (2, 41109011), (89, 923798), (127, 647386), (178, 461899), (254, 323693), (3637, 22606), (7274, 11303)]