26869129

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9817}}^1$

素因数の和:9864

約数の個数: 16

約数和(自身を含む): 33931008

約数和(自身を除く): 7061879

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 9817, 68719, 166889, 225791, 1168223, 1580537, 3838447, 26869129]

約数ペア:

[(1, 26869129), (7, 3838447), (17, 1580537), (23, 1168223), (119, 225791), (161, 166889), (391, 68719), (2737, 9817)]