162560906416

素因数分解:

$2^4\times {\mathrm{2011}}^1\times {\mathrm{5052241}}^1$

素因数の和:5054260

約数の個数: 20

約数和(自身を含む): 315118438024

約数和(自身を除く): 152557531608

約数列:

[1, 2, 4, 8, 16, 2011, 4022, 8044, 16088, 32176, 5052241, 10104482, 20208964, 40417928, 80835856, 10160056651, 20320113302, 40640226604, 81280453208, 162560906416]

約数ペア:

[(1, 162560906416), (2, 81280453208), (4, 40640226604), (8, 20320113302), (16, 10160056651), (2011, 80835856), (4022, 40417928), (8044, 20208964), (16088, 10104482), (32176, 5052241)]