131987627834

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{6317011}}^1$

素因数の和:6317381

約数の個数: 16

約数和(自身を含む): 204974405376

約数和(自身を除く): 72986777542

約数列:

[1, 2, 31, 62, 337, 674, 10447, 20894, 6317011, 12634022, 195827341, 391654682, 2128832707, 4257665414, 65993813917, 131987627834]

約数ペア:

[(1, 131987627834), (2, 65993813917), (31, 4257665414), (62, 2128832707), (337, 391654682), (674, 195827341), (10447, 12634022), (20894, 6317011)]