20233079986

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{457}}^1\times {\mathrm{10301}}^1$

素因数の和:11074

約数の個数: 32

約数和(自身を含む): 34877791872

約数和(自身を除く): 14644711886

約数列:

[1, 2, 7, 14, 307, 457, 614, 914, 2149, 3199, 4298, 6398, 10301, 20602, 72107, 140299, 144214, 280598, 982093, 1964186, 3162407, 4707557, 6324814, 9415114, 22136849, 32952899, 44273698, 65905798, 1445219999, 2890439998, 10116539993, 20233079986]

約数ペア:

[(1, 20233079986), (2, 10116539993), (7, 2890439998), (14, 1445219999), (307, 65905798), (457, 44273698), (614, 32952899), (914, 22136849), (2149, 9415114), (3199, 6324814), (4298, 4707557), (6398, 3162407), (10301, 1964186), (20602, 982093), (72107, 280598), (140299, 144214)]