28843934

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{7129}}^1$

素因数の和:7172

約数の個数: 24

約数和(自身を含む): 52533840

約数和(自身を除く): 23689906

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 7129, 14258, 49903, 99806, 121193, 242386, 848351, 1696702, 2060281, 4120562, 14421967, 28843934]

約数ペア:

[(1, 28843934), (2, 14421967), (7, 4120562), (14, 2060281), (17, 1696702), (34, 848351), (119, 242386), (238, 121193), (289, 99806), (578, 49903), (2023, 14258), (4046, 7129)]