27189614

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:955

約数の個数: 16

約数和(自身を含む): 41437440

約数和(自身を除く): 14247826

約数列:

[1, 2, 109, 191, 218, 382, 653, 1306, 20819, 41638, 71177, 124723, 142354, 249446, 13594807, 27189614]

約数ペア:

[(1, 27189614), (2, 13594807), (109, 249446), (191, 142354), (218, 124723), (382, 71177), (653, 41638), (1306, 20819)]