12555306

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{2593}}^1$

素因数の和:2870

約数の個数: 24

約数和(自身を含む): 27314820

約数和(自身を除く): 14759514

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 2593, 4842, 5186, 7779, 15558, 23337, 46674, 697517, 1395034, 2092551, 4185102, 6277653, 12555306]

約数ペア:

[(1, 12555306), (2, 6277653), (3, 4185102), (6, 2092551), (9, 1395034), (18, 697517), (269, 46674), (538, 23337), (807, 15558), (1614, 7779), (2421, 5186), (2593, 4842)]