28366888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{322351}}^1$

素因数の和:322368

約数の個数: 16

約数和(自身を含む): 58023360

約数和(自身を除く): 29656472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 322351, 644702, 1289404, 2578808, 3545861, 7091722, 14183444, 28366888]

約数ペア:

[(1, 28366888), (2, 14183444), (4, 7091722), (8, 3545861), (11, 2578808), (22, 1289404), (44, 644702), (88, 322351)]