27201578

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2287}}^1$

素因数の和:2621

約数の個数: 16

約数和(自身を含む): 43105920

約数和(自身を除く): 15904342

約数列:

[1, 2, 19, 38, 313, 626, 2287, 4574, 5947, 11894, 43453, 86906, 715831, 1431662, 13600789, 27201578]

約数ペア:

[(1, 27201578), (2, 13600789), (19, 1431662), (38, 715831), (313, 86906), (626, 43453), (2287, 11894), (4574, 5947)]