71380250522

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{299917019}}^1$

素因数の和:299917045

約数の個数: 16

約数和(自身を含む): 129564152640

約数和(自身を除く): 58183902118

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 299917019, 599834038, 2099419133, 4198838266, 5098589323, 10197178646, 35690125261, 71380250522]

約数ペア:

[(1, 71380250522), (2, 35690125261), (7, 10197178646), (14, 5098589323), (17, 4198838266), (34, 2099419133), (119, 599834038), (238, 299917019)]