20228112116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6917959}}^1$

素因数の和:6918023

約数の個数: 24

約数和(自身を含む): 38353170240

約数和(自身を除く): 18125058124

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 6917959, 13835918, 27671836, 117605303, 235210606, 297472237, 470421212, 594944474, 1189888948, 5057028029, 10114056058, 20228112116]

約数ペア:

[(1, 20228112116), (2, 10114056058), (4, 5057028029), (17, 1189888948), (34, 594944474), (43, 470421212), (68, 297472237), (86, 235210606), (172, 117605303), (731, 27671836), (1462, 13835918), (2924, 6917959)]