1636372218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{150929}}^1$

素因数の和:151086

約数の個数: 32

約数和(自身を含む): 3549873600

約数和(自身を除く): 1913501382

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 150929, 301858, 452787, 905574, 1962077, 3924154, 5886231, 11772462, 20979131, 41958262, 62937393, 125874786, 272728703, 545457406, 818186109, 1636372218]

約数ペア:

[(1, 1636372218), (2, 818186109), (3, 545457406), (6, 272728703), (13, 125874786), (26, 62937393), (39, 41958262), (78, 20979131), (139, 11772462), (278, 5886231), (417, 3924154), (834, 1962077), (1807, 905574), (3614, 452787), (5421, 301858), (10842, 150929)]