20136098374

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62534467}}^1$

素因数の和:62534499

約数の個数: 16

約数和(自身を含む): 36019853568

約数和(自身を除く): 15883755194

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 62534467, 125068934, 437741269, 875482538, 1438292741, 2876585482, 10068049187, 20136098374]

約数ペア:

[(1, 20136098374), (2, 10068049187), (7, 2876585482), (14, 1438292741), (23, 875482538), (46, 437741269), (161, 125068934), (322, 62534467)]