28933828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{93941}}^1$

素因数の和:93963

約数の個数: 24

約数和(自身を含む): 63129024

約数和(自身を除く): 34195196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 93941, 187882, 375764, 657587, 1033351, 1315174, 2066702, 2630348, 4133404, 7233457, 14466914, 28933828]

約数ペア:

[(1, 28933828), (2, 14466914), (4, 7233457), (7, 4133404), (11, 2630348), (14, 2066702), (22, 1315174), (28, 1033351), (44, 657587), (77, 375764), (154, 187882), (308, 93941)]