13279823954

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{3209}}^1$

素因数の和:3626

約数の個数: 32

約数和(自身を含む): 20445799680

約数和(自身を除く): 7165975726

約数列:

[1, 2, 71, 142, 151, 193, 302, 386, 3209, 6418, 10721, 13703, 21442, 27406, 29143, 58286, 227839, 455678, 484559, 619337, 969118, 1238674, 2069153, 4138306, 34403689, 43972927, 68807378, 87945854, 93519887, 187039774, 6639911977, 13279823954]

約数ペア:

[(1, 13279823954), (2, 6639911977), (71, 187039774), (142, 93519887), (151, 87945854), (193, 68807378), (302, 43972927), (386, 34403689), (3209, 4138306), (6418, 2069153), (10721, 1238674), (13703, 969118), (21442, 619337), (27406, 484559), (29143, 455678), (58286, 227839)]