426668522

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1604017}}^1$

素因数の和:1604045

約数の個数: 16

約数和(自身を含む): 769928640

約数和(自身を除く): 343260118

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1604017, 3208034, 11228119, 22456238, 30476323, 60952646, 213334261, 426668522]

約数ペア:

[(1, 426668522), (2, 213334261), (7, 60952646), (14, 30476323), (19, 22456238), (38, 11228119), (133, 3208034), (266, 1604017)]