90686302

素因数分解:

$2^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{12433}}^1$

素因数の和:12963

約数の個数: 16

約数和(自身を含む): 155773152

約数和(自身を除く): 65086850

約数列:

[1, 2, 7, 14, 521, 1042, 3647, 7294, 12433, 24866, 87031, 174062, 6477593, 12955186, 45343151, 90686302]

約数ペア:

[(1, 90686302), (2, 45343151), (7, 12955186), (14, 6477593), (521, 174062), (1042, 87031), (3647, 24866), (7294, 12433)]