11308686874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2297}}^1$

素因数の和:2515

約数の個数: 64

約数和(自身を含む): 19219368960

約数和(自身を除く): 7910682086

約数列:

[1, 2, 19, 23, 38, 43, 46, 86, 131, 262, 437, 817, 874, 989, 1634, 1978, 2297, 2489, 3013, 4594, 4978, 5633, 6026, 11266, 18791, 37582, 43643, 52831, 57247, 87286, 98771, 105662, 107027, 114494, 129559, 197542, 214054, 259118, 300907, 601814, 1003789, 1876649, 2007578, 2271733, 2461621, 3753298, 4543466, 4923242, 5717233, 6920861, 11434466, 12939001, 13841722, 25878002, 43162927, 86325854, 131496359, 245841019, 262992718, 297597023, 491682038, 595194046, 5654343437, 11308686874]

約数ペア:

[(1, 11308686874), (2, 5654343437), (19, 595194046), (23, 491682038), (38, 297597023), (43, 262992718), (46, 245841019), (86, 131496359), (131, 86325854), (262, 43162927), (437, 25878002), (817, 13841722), (874, 12939001), (989, 11434466), (1634, 6920861), (1978, 5717233), (2297, 4923242), (2489, 4543466), (3013, 3753298), (4594, 2461621), (4978, 2271733), (5633, 2007578), (6026, 1876649), (11266, 1003789), (18791, 601814), (37582, 300907), (43643, 259118), (52831, 214054), (57247, 197542), (87286, 129559), (98771, 114494), (105662, 107027)]