18589164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{140827}}^1$

素因数の和:140845

約数の個数: 24

約数和(自身を含む): 47318208

約数和(自身を除く): 28729044

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 140827, 281654, 422481, 563308, 844962, 1549097, 1689924, 3098194, 4647291, 6196388, 9294582, 18589164]

約数ペア:

[(1, 18589164), (2, 9294582), (3, 6196388), (4, 4647291), (6, 3098194), (11, 1689924), (12, 1549097), (22, 844962), (33, 563308), (44, 422481), (66, 281654), (132, 140827)]