18318876

素因数分解:

$2^2\times 3^1\times {\mathrm{479}}^1\times {\mathrm{3187}}^1$

素因数の和:3673

約数の個数: 24

約数和(自身を含む): 42846720

約数和(自身を除く): 24527844

約数列:

[1, 2, 3, 4, 6, 12, 479, 958, 1437, 1916, 2874, 3187, 5748, 6374, 9561, 12748, 19122, 38244, 1526573, 3053146, 4579719, 6106292, 9159438, 18318876]

約数ペア:

[(1, 18318876), (2, 9159438), (3, 6106292), (4, 4579719), (6, 3053146), (12, 1526573), (479, 38244), (958, 19122), (1437, 12748), (1916, 9561), (2874, 6374), (3187, 5748)]