27805262

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:264

約数の個数: 24

約数和(自身を含む): 43705584

約数和(自身を除く): 15900322

約数列:

[1, 2, 43, 73, 86, 103, 146, 206, 1849, 3139, 3698, 4429, 6278, 7519, 8858, 15038, 134977, 190447, 269954, 323317, 380894, 646634, 13902631, 27805262]

約数ペア:

[(1, 27805262), (2, 13902631), (43, 646634), (73, 380894), (86, 323317), (103, 269954), (146, 190447), (206, 134977), (1849, 15038), (3139, 8858), (3698, 7519), (4429, 6278)]