20064425423

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{4993}}^1\times {\mathrm{33769}}^1$

素因数の和:38786

約数の個数: 16

約数和(自身を含む): 24285222720

約数和(自身を除く): 4220797297

約数列:

[1, 7, 17, 119, 4993, 33769, 34951, 84881, 236383, 574073, 594167, 4018511, 168608617, 1180260319, 2866346489, 20064425423]

約数ペア:

[(1, 20064425423), (7, 2866346489), (17, 1180260319), (119, 168608617), (4993, 4018511), (33769, 594167), (34951, 574073), (84881, 236383)]