426536478

素因数分解:

$2^1\times 3^2\times {\mathrm{23696471}}^1$

素因数の和:23696479

約数の個数: 12

約数和(自身を含む): 924162408

約数和(自身を除く): 497625930

約数列:

[1, 2, 3, 6, 9, 18, 23696471, 47392942, 71089413, 142178826, 213268239, 426536478]

約数ペア:

[(1, 426536478), (2, 213268239), (3, 142178826), (6, 71089413), (9, 47392942), (18, 23696471)]