27754454

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2089}}^1$

素因数の和:2184

約数の個数: 32

約数和(自身を含む): 51965760

約数和(自身を除く): 24211306

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 2089, 4178, 6643, 13286, 14623, 27157, 29246, 54314, 152497, 190099, 304994, 380198, 1067479, 1982461, 2134958, 3964922, 13877227, 27754454]

約数ペア:

[(1, 27754454), (2, 13877227), (7, 3964922), (13, 2134958), (14, 1982461), (26, 1067479), (73, 380198), (91, 304994), (146, 190099), (182, 152497), (511, 54314), (949, 29246), (1022, 27157), (1898, 14623), (2089, 13286), (4178, 6643)]