38659196

素因数分解:

$2^2\times {\mathrm{103}}^2\times {\mathrm{911}}^1$

素因数の和:1121

約数の個数: 18

約数和(自身を含む): 68391792

約数和(自身を除く): 29732596

約数列:

[1, 2, 4, 103, 206, 412, 911, 1822, 3644, 10609, 21218, 42436, 93833, 187666, 375332, 9664799, 19329598, 38659196]

約数ペア:

[(1, 38659196), (2, 19329598), (4, 9664799), (103, 375332), (206, 187666), (412, 93833), (911, 42436), (1822, 21218), (3644, 10609)]