12137928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2042

約数の個数: 64

約数和(自身を含む): 34560000

約数和(自身を除く): 22422072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 1999, 2024, 3036, 3998, 5997, 6072, 7996, 11994, 15992, 21989, 23988, 43978, 45977, 47976, 65967, 87956, 91954, 131934, 137931, 175912, 183908, 263868, 275862, 367816, 505747, 527736, 551724, 1011494, 1103448, 1517241, 2022988, 3034482, 4045976, 6068964, 12137928]

約数ペア:

[(1, 12137928), (2, 6068964), (3, 4045976), (4, 3034482), (6, 2022988), (8, 1517241), (11, 1103448), (12, 1011494), (22, 551724), (23, 527736), (24, 505747), (33, 367816), (44, 275862), (46, 263868), (66, 183908), (69, 175912), (88, 137931), (92, 131934), (132, 91954), (138, 87956), (184, 65967), (253, 47976), (264, 45977), (276, 43978), (506, 23988), (552, 21989), (759, 15992), (1012, 11994), (1518, 7996), (1999, 6072), (2024, 5997), (3036, 3998)]