28188482

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{6967}}^1$

素因数の和:7010

約数の個数: 24

約数和(自身を含む): 51340224

約数和(自身を除く): 23151742

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 6967, 13934, 48769, 97538, 118439, 236878, 829073, 1658146, 2013463, 4026926, 14094241, 28188482]

約数ペア:

[(1, 28188482), (2, 14094241), (7, 4026926), (14, 2013463), (17, 1658146), (34, 829073), (119, 236878), (238, 118439), (289, 97538), (578, 48769), (2023, 13934), (4046, 6967)]