8889266474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{11113}}^1$

素因数の和:11582

約数の個数: 32

約数和(自身を含む): 14730228864

約数和(自身を除く): 5840962390

約数列:

[1, 2, 11, 22, 103, 206, 353, 706, 1133, 2266, 3883, 7766, 11113, 22226, 36359, 72718, 122243, 244486, 399949, 799898, 1144639, 2289278, 3922889, 7845778, 12591029, 25182058, 43151779, 86303558, 404057567, 808115134, 4444633237, 8889266474]

約数ペア:

[(1, 8889266474), (2, 4444633237), (11, 808115134), (22, 404057567), (103, 86303558), (206, 43151779), (353, 25182058), (706, 12591029), (1133, 7845778), (2266, 3922889), (3883, 2289278), (7766, 1144639), (11113, 799898), (22226, 399949), (36359, 244486), (72718, 122243)]