18328806

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53593}}^1$

素因数の和:53620

約数の個数: 24

約数和(自身を含む): 41803320

約数和(自身を除く): 23474514

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 53593, 107186, 160779, 321558, 482337, 964674, 1018267, 2036534, 3054801, 6109602, 9164403, 18328806]

約数ペア:

[(1, 18328806), (2, 9164403), (3, 6109602), (6, 3054801), (9, 2036534), (18, 1018267), (19, 964674), (38, 482337), (57, 321558), (114, 160779), (171, 107186), (342, 53593)]