42997666

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{3343}}^1$

素因数の和:3513

約数の個数: 16

約数和(自身を含む): 66211200

約数和(自身を除く): 23213534

約数列:

[1, 2, 59, 109, 118, 218, 3343, 6431, 6686, 12862, 197237, 364387, 394474, 728774, 21498833, 42997666]

約数ペア:

[(1, 42997666), (2, 21498833), (59, 728774), (109, 394474), (118, 364387), (218, 197237), (3343, 12862), (6431, 6686)]