26810459

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 29940960

約数和(自身を除く): 3130501

約数列:

[1, 13, 37, 139, 401, 481, 1807, 5143, 5213, 14837, 55739, 66859, 192881, 724607, 2062343, 26810459]

約数ペア:

[(1, 26810459), (13, 2062343), (37, 724607), (139, 192881), (401, 66859), (481, 55739), (1807, 14837), (5143, 5213)]