18143114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 31752000

約数和(自身を除く): 13608886

約数列:

[1, 2, 11, 17, 22, 34, 139, 187, 278, 349, 374, 698, 1529, 2363, 3058, 3839, 4726, 5933, 7678, 11866, 25993, 48511, 51986, 65263, 97022, 130526, 533621, 824687, 1067242, 1649374, 9071557, 18143114]

約数ペア:

[(1, 18143114), (2, 9071557), (11, 1649374), (17, 1067242), (22, 824687), (34, 533621), (139, 130526), (187, 97022), (278, 65263), (349, 51986), (374, 48511), (698, 25993), (1529, 11866), (2363, 7678), (3058, 5933), (3839, 4726)]