19206634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{3121}}^1$

素因数の和:3321

約数の個数: 16

約数和(自身を含む): 30683016

約数和(自身を除く): 11476382

約数列:

[1, 2, 17, 34, 181, 362, 3077, 3121, 6154, 6242, 53057, 106114, 564901, 1129802, 9603317, 19206634]

約数ペア:

[(1, 19206634), (2, 9603317), (17, 1129802), (34, 564901), (181, 106114), (362, 53057), (3077, 6242), (3121, 6154)]