18175544646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3113317}}^1$

素因数の和:3113468

約数の個数: 32

約数和(自身を含む): 41842993920

約数和(自身を除く): 23667449274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 3113317, 6226634, 9339951, 18679902, 21793219, 43586438, 65379657, 130759314, 432751063, 865502126, 1298253189, 2596506378, 3029257441, 6058514882, 9087772323, 18175544646]

約数ペア:

[(1, 18175544646), (2, 9087772323), (3, 6058514882), (6, 3029257441), (7, 2596506378), (14, 1298253189), (21, 865502126), (42, 432751063), (139, 130759314), (278, 65379657), (417, 43586438), (834, 21793219), (973, 18679902), (1946, 9339951), (2919, 6226634), (5838, 3113317)]