9669836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19979}}^1$

素因数の和:20005

約数の個数: 18

約数和(自身を含む): 18601380

約数和(自身を除く): 8931544

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 19979, 39958, 79916, 219769, 439538, 879076, 2417459, 4834918, 9669836]

約数ペア:

[(1, 9669836), (2, 4834918), (4, 2417459), (11, 879076), (22, 439538), (44, 219769), (121, 79916), (242, 39958), (484, 19979)]