18142326

素因数分解:

$2^1\times 3^3\times {\mathrm{191}}^1\times {\mathrm{1759}}^1$

素因数の和:1961

約数の個数: 32

約数和(自身を含む): 40550400

約数和(自身を除く): 22408074

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 191, 382, 573, 1146, 1719, 1759, 3438, 3518, 5157, 5277, 10314, 10554, 15831, 31662, 47493, 94986, 335969, 671938, 1007907, 2015814, 3023721, 6047442, 9071163, 18142326]

約数ペア:

[(1, 18142326), (2, 9071163), (3, 6047442), (6, 3023721), (9, 2015814), (18, 1007907), (27, 671938), (54, 335969), (191, 94986), (382, 47493), (573, 31662), (1146, 15831), (1719, 10554), (1759, 10314), (3438, 5277), (3518, 5157)]