39811148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7433}}^1$

素因数の和:7553

約数の個数: 24

約数和(自身を含む): 75767328

約数和(自身を除く): 35956180

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 7433, 14866, 29732, 96629, 193258, 386516, 765599, 1531198, 3062396, 9952787, 19905574, 39811148]

約数ペア:

[(1, 39811148), (2, 19905574), (4, 9952787), (13, 3062396), (26, 1531198), (52, 765599), (103, 386516), (206, 193258), (412, 96629), (1339, 29732), (2678, 14866), (5356, 7433)]