18009442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1709}}^1$

素因数の和:2201

約数の個数: 16

約数和(自身を含む): 29548800

約数和(自身を除く): 11539358

約数列:

[1, 2, 11, 22, 479, 958, 1709, 3418, 5269, 10538, 18799, 37598, 818611, 1637222, 9004721, 18009442]

約数ペア:

[(1, 18009442), (2, 9004721), (11, 1637222), (22, 818611), (479, 37598), (958, 18799), (1709, 10538), (3418, 5269)]