16380162

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{21163}}^1$

素因数の和:21214

約数の個数: 24

約数和(自身を含む): 36317424

約数和(自身を除く): 19937262

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 21163, 42326, 63489, 126978, 190467, 380934, 910009, 1820018, 2730027, 5460054, 8190081, 16380162]

約数ペア:

[(1, 16380162), (2, 8190081), (3, 5460054), (6, 2730027), (9, 1820018), (18, 910009), (43, 380934), (86, 190467), (129, 126978), (258, 63489), (387, 42326), (774, 21163)]