18378708

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{14051}}^1$

素因数の和:14167

約数の個数: 24

約数和(自身を含む): 43280160

約数和(自身を除く): 24901452

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 14051, 28102, 42153, 56204, 84306, 168612, 1531559, 3063118, 4594677, 6126236, 9189354, 18378708]

約数ペア:

[(1, 18378708), (2, 9189354), (3, 6126236), (4, 4594677), (6, 3063118), (12, 1531559), (109, 168612), (218, 84306), (327, 56204), (436, 42153), (654, 28102), (1308, 14051)]