80133074

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{21121}}^1$

素因数の和:21401

約数の個数: 16

約数和(自身を含む): 137884416

約数和(自身を除く): 57751342

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 21121, 42242, 147847, 295694, 5723791, 11447582, 40066537, 80133074]

約数ペア:

[(1, 80133074), (2, 40066537), (7, 11447582), (14, 5723791), (271, 295694), (542, 147847), (1897, 42242), (3794, 21121)]