20162495758

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{866161}}^1$

素因数の和:866379

約数の個数: 16

約数和(自身を含む): 30807650016

約数和(自身を除く): 10645154258

約数列:

[1, 2, 103, 113, 206, 226, 11639, 23278, 866161, 1732322, 89214583, 97876193, 178429166, 195752386, 10081247879, 20162495758]

約数ペア:

[(1, 20162495758), (2, 10081247879), (103, 195752386), (113, 178429166), (206, 97876193), (226, 89214583), (11639, 1732322), (23278, 866161)]