15490486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4663}}^1$

素因数の和:4827

約数の個数: 16

約数和(自身を含む): 25521408

約数和(自身を除く): 10030922

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 4663, 9326, 51293, 102586, 704113, 1408226, 7745243, 15490486]

約数ペア:

[(1, 15490486), (2, 7745243), (11, 1408226), (22, 704113), (151, 102586), (302, 51293), (1661, 9326), (3322, 4663)]