11871918

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{14033}}^1$

素因数の和:14088

約数の個数: 24

約数和(自身を含む): 26271648

約数和(自身を除く): 14399730

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 14033, 28066, 42099, 84198, 126297, 252594, 659551, 1319102, 1978653, 3957306, 5935959, 11871918]

約数ペア:

[(1, 11871918), (2, 5935959), (3, 3957306), (6, 1978653), (9, 1319102), (18, 659551), (47, 252594), (94, 126297), (141, 84198), (282, 42099), (423, 28066), (846, 14033)]