12669004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1009}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 23019920

約数和(自身を除く): 10350916

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 1009, 2018, 3139, 4036, 6278, 12556, 43387, 73657, 86774, 147314, 173548, 294628, 3167251, 6334502, 12669004]

約数ペア:

[(1, 12669004), (2, 6334502), (4, 3167251), (43, 294628), (73, 173548), (86, 147314), (146, 86774), (172, 73657), (292, 43387), (1009, 12556), (2018, 6278), (3139, 4036)]