18881112

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{2903}}^1$

素因数の和:3183

約数の個数: 32

約数和(自身を含む): 47393280

約数和(自身を除く): 28512168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 2903, 3252, 5806, 6504, 8709, 11612, 17418, 23224, 34836, 69672, 786713, 1573426, 2360139, 3146852, 4720278, 6293704, 9440556, 18881112]

約数ペア:

[(1, 18881112), (2, 9440556), (3, 6293704), (4, 4720278), (6, 3146852), (8, 2360139), (12, 1573426), (24, 786713), (271, 69672), (542, 34836), (813, 23224), (1084, 17418), (1626, 11612), (2168, 8709), (2903, 6504), (3252, 5806)]