27424574

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1987}}^1$

素因数の和:2159

約数の個数: 16

約数和(自身を含む): 42177408

約数和(自身を除く): 14752834

約数列:

[1, 2, 67, 103, 134, 206, 1987, 3974, 6901, 13802, 133129, 204661, 266258, 409322, 13712287, 27424574]

約数ペア:

[(1, 27424574), (2, 13712287), (67, 409322), (103, 266258), (134, 204661), (206, 133129), (1987, 13802), (3974, 6901)]