18535314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1979}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 24042606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 1979, 3122, 3958, 4683, 5937, 9366, 11874, 13853, 27706, 41559, 83118, 441317, 882634, 1323951, 2647902, 3089219, 6178438, 9267657, 18535314]

約数ペア:

[(1, 18535314), (2, 9267657), (3, 6178438), (6, 3089219), (7, 2647902), (14, 1323951), (21, 882634), (42, 441317), (223, 83118), (446, 41559), (669, 27706), (1338, 13853), (1561, 11874), (1979, 9366), (3122, 5937), (3958, 4683)]