20008114

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62137}}^1$

素因数の和:62169

約数の個数: 16

約数和(自身を含む): 35791488

約数和(自身を除く): 15783374

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 62137, 124274, 434959, 869918, 1429151, 2858302, 10004057, 20008114]

約数ペア:

[(1, 20008114), (2, 10004057), (7, 2858302), (14, 1429151), (23, 869918), (46, 434959), (161, 124274), (322, 62137)]