26787794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{15413}}^1$

素因数の和:15505

約数の個数: 16

約数和(自身を含む): 44392320

約数和(自身を除く): 17604526

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 15413, 30826, 169543, 339086, 1217627, 2435254, 13393897, 26787794]

約数ペア:

[(1, 26787794), (2, 13393897), (11, 2435254), (22, 1217627), (79, 339086), (158, 169543), (869, 30826), (1738, 15413)]