4920681748

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{90647}}^1$

素因数の和:91023

約数の個数: 24

約数和(自身を含む): 8847969984

約数和(自身を除く): 3927288236

約数列:

[1, 2, 4, 41, 82, 164, 331, 662, 1324, 13571, 27142, 54284, 90647, 181294, 362588, 3716527, 7433054, 14866108, 30004157, 60008314, 120016628, 1230170437, 2460340874, 4920681748]

約数ペア:

[(1, 4920681748), (2, 2460340874), (4, 1230170437), (41, 120016628), (82, 60008314), (164, 30004157), (331, 14866108), (662, 7433054), (1324, 3716527), (13571, 362588), (27142, 181294), (54284, 90647)]