12067218

素因数分解:

$2^1\times 3^4\times {\mathrm{74489}}^1$

素因数の和:74503

約数の個数: 20

約数和(自身を含む): 27039870

約数和(自身を除く): 14972652

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 74489, 148978, 223467, 446934, 670401, 1340802, 2011203, 4022406, 6033609, 12067218]

約数ペア:

[(1, 12067218), (2, 6033609), (3, 4022406), (6, 2011203), (9, 1340802), (18, 670401), (27, 446934), (54, 223467), (81, 148978), (162, 74489)]