28225352

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{121661}}^1$

素因数の和:121696

約数の個数: 16

約数和(自身を含む): 54747900

約数和(自身を除く): 26522548

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 121661, 243322, 486644, 973288, 3528169, 7056338, 14112676, 28225352]

約数ペア:

[(1, 28225352), (2, 14112676), (4, 7056338), (8, 3528169), (29, 973288), (58, 486644), (116, 243322), (232, 121661)]