28370042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{2683}}^1$

素因数の和:3013

約数の個数: 16

約数和(自身を含む): 45220032

約数和(自身を除く): 16849990

約数列:

[1, 2, 17, 34, 311, 622, 2683, 5287, 5366, 10574, 45611, 91222, 834413, 1668826, 14185021, 28370042]

約数ペア:

[(1, 28370042), (2, 14185021), (17, 1668826), (34, 834413), (311, 91222), (622, 45611), (2683, 10574), (5287, 5366)]