18266376

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{3413}}^1$

素因数の和:3645

約数の個数: 32

約数和(自身を含む): 45884160

約数和(自身を除く): 27617784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 3413, 5352, 6826, 10239, 13652, 20478, 27304, 40956, 81912, 761099, 1522198, 2283297, 3044396, 4566594, 6088792, 9133188, 18266376]

約数ペア:

[(1, 18266376), (2, 9133188), (3, 6088792), (4, 4566594), (6, 3044396), (8, 2283297), (12, 1522198), (24, 761099), (223, 81912), (446, 40956), (669, 27304), (892, 20478), (1338, 13652), (1784, 10239), (2676, 6826), (3413, 5352)]