26164229

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{907}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 32339328

約数和(自身を除く): 6175099

約数列:

[1, 7, 13, 91, 317, 907, 2219, 4121, 6349, 11791, 28847, 82537, 287519, 2012633, 3737747, 26164229]

約数ペア:

[(1, 26164229), (7, 3737747), (13, 2012633), (91, 287519), (317, 82537), (907, 28847), (2219, 11791), (4121, 6349)]