13443262

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 23899392

約数和(自身を除く): 10456130

約数列:

[1, 2, 7, 14, 43, 86, 137, 163, 274, 301, 326, 602, 959, 1141, 1918, 2282, 5891, 7009, 11782, 14018, 22331, 41237, 44662, 49063, 82474, 98126, 156317, 312634, 960233, 1920466, 6721631, 13443262]

約数ペア:

[(1, 13443262), (2, 6721631), (7, 1920466), (14, 960233), (43, 312634), (86, 156317), (137, 98126), (163, 82474), (274, 49063), (301, 44662), (326, 41237), (602, 22331), (959, 14018), (1141, 11782), (1918, 7009), (2282, 5891)]