8557237676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1451}}^1\times {\mathrm{4931}}^1$

素因数の和:6422

約数の個数: 48

約数和(自身を含む): 16843292928

約数和(自身を除く): 8286055252

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 1451, 2902, 4931, 5804, 9862, 18863, 19724, 33373, 37726, 64103, 66746, 75452, 113413, 128206, 133492, 226826, 256412, 433849, 453652, 867698, 1474369, 1735396, 2948738, 5897476, 7154881, 14309762, 28619524, 93013453, 164562263, 186026906, 329124526, 372053812, 658249052, 2139309419, 4278618838, 8557237676]

約数ペア:

[(1, 8557237676), (2, 4278618838), (4, 2139309419), (13, 658249052), (23, 372053812), (26, 329124526), (46, 186026906), (52, 164562263), (92, 93013453), (299, 28619524), (598, 14309762), (1196, 7154881), (1451, 5897476), (2902, 2948738), (4931, 1735396), (5804, 1474369), (9862, 867698), (18863, 453652), (19724, 433849), (33373, 256412), (37726, 226826), (64103, 133492), (66746, 128206), (75452, 113413)]