264409838

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{39929}}^1$

素因数の和:39992

約数の個数: 32

約数和(自身を含む): 505992960

約数和(自身を除く): 241583122

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 39929, 79858, 279503, 439219, 559006, 878438, 1716947, 3074533, 3433894, 6149066, 12018629, 18886417, 24037258, 37772834, 132204919, 264409838]

約数ペア:

[(1, 264409838), (2, 132204919), (7, 37772834), (11, 24037258), (14, 18886417), (22, 12018629), (43, 6149066), (77, 3433894), (86, 3074533), (154, 1716947), (301, 878438), (473, 559006), (602, 439219), (946, 279503), (3311, 79858), (6622, 39929)]