164038416

素因数分解:

$2^4\times 3^1\times {\mathrm{3417467}}^1$

素因数の和:3417478

約数の個数: 20

約数和(自身を含む): 423766032

約数和(自身を除く): 259727616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3417467, 6834934, 10252401, 13669868, 20504802, 27339736, 41009604, 54679472, 82019208, 164038416]

約数ペア:

[(1, 164038416), (2, 82019208), (3, 54679472), (4, 41009604), (6, 27339736), (8, 20504802), (12, 13669868), (16, 10252401), (24, 6834934), (48, 3417467)]