13723278

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{1237}}^1$

素因数の和:1328

約数の個数: 24

約数和(自身を含む): 28122408

約数和(自身を除く): 14399130

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1237, 1849, 2474, 3698, 3711, 5547, 7422, 11094, 53191, 106382, 159573, 319146, 2287213, 4574426, 6861639, 13723278]

約数ペア:

[(1, 13723278), (2, 6861639), (3, 4574426), (6, 2287213), (43, 319146), (86, 159573), (129, 106382), (258, 53191), (1237, 11094), (1849, 7422), (2474, 5547), (3698, 3711)]