23242672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{85451}}^1$

素因数の和:85476

約数の個数: 20

約数和(自身を含む): 47682216

約数和(自身を除く): 24439544

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 85451, 170902, 341804, 683608, 1367216, 1452667, 2905334, 5810668, 11621336, 23242672]

約数ペア:

[(1, 23242672), (2, 11621336), (4, 5810668), (8, 2905334), (16, 1452667), (17, 1367216), (34, 683608), (68, 341804), (136, 170902), (272, 85451)]