11601321985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12407831}}^1$

素因数の和:12407864

約数の個数: 16

約数和(自身を含む): 16080550272

約数和(自身を除く): 4479228287

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 12407831, 62039155, 136486141, 210933127, 682430705, 1054665635, 2320264397, 11601321985]

約数ペア:

[(1, 11601321985), (5, 2320264397), (11, 1054665635), (17, 682430705), (55, 210933127), (85, 136486141), (187, 62039155), (935, 12407831)]