18768156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{142183}}^1$

素因数の和:142201

約数の個数: 24

約数和(自身を含む): 47773824

約数和(自身を除く): 29005668

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 142183, 284366, 426549, 568732, 853098, 1564013, 1706196, 3128026, 4692039, 6256052, 9384078, 18768156]

約数ペア:

[(1, 18768156), (2, 9384078), (3, 6256052), (4, 4692039), (6, 3128026), (11, 1706196), (12, 1564013), (22, 853098), (33, 568732), (44, 426549), (66, 284366), (132, 142183)]