26191354

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{14281}}^1$

素因数の和:14421

約数の個数: 16

約数和(自身を含む): 45245376

約数和(自身を除く): 19054022

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 14281, 28562, 99967, 199934, 1870811, 3741622, 13095677, 26191354]

約数ペア:

[(1, 26191354), (2, 13095677), (7, 3741622), (14, 1870811), (131, 199934), (262, 99967), (917, 28562), (1834, 14281)]