15667718912

素因数分解:

$2^8\times {\mathrm{211}}^1\times {\mathrm{290057}}^1$

素因数の和:290284

約数の個数: 36

約数和(自身を含む): 31422563256

約数和(自身を除く): 15754844344

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 256, 422, 844, 1688, 3376, 6752, 13504, 27008, 54016, 290057, 580114, 1160228, 2320456, 4640912, 9281824, 18563648, 37127296, 61202027, 74254592, 122404054, 244808108, 489616216, 979232432, 1958464864, 3916929728, 7833859456, 15667718912]

約数ペア:

[(1, 15667718912), (2, 7833859456), (4, 3916929728), (8, 1958464864), (16, 979232432), (32, 489616216), (64, 244808108), (128, 122404054), (211, 74254592), (256, 61202027), (422, 37127296), (844, 18563648), (1688, 9281824), (3376, 4640912), (6752, 2320456), (13504, 1160228), (27008, 580114), (54016, 290057)]