15697555484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4621}}^1\times {\mathrm{65327}}^1$

素因数の和:69965

約数の個数: 24

約数和(自身を含む): 29590709568

約数和(自身を除く): 13893154084

約数列:

[1, 2, 4, 13, 26, 52, 4621, 9242, 18484, 60073, 65327, 120146, 130654, 240292, 261308, 849251, 1698502, 3397004, 301876067, 603752134, 1207504268, 3924388871, 7848777742, 15697555484]

約数ペア:

[(1, 15697555484), (2, 7848777742), (4, 3924388871), (13, 1207504268), (26, 603752134), (52, 301876067), (4621, 3397004), (9242, 1698502), (18484, 849251), (60073, 261308), (65327, 240292), (120146, 130654)]