27041854

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19913}}^1$

素因数の和:20019

約数の個数: 16

約数和(自身を含む): 46837728

約数和(自身を除く): 19795874

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 19913, 39826, 139391, 278782, 1931561, 3863122, 13520927, 27041854]

約数ペア:

[(1, 27041854), (2, 13520927), (7, 3863122), (14, 1931561), (97, 278782), (194, 139391), (679, 39826), (1358, 19913)]