27961934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13967}}^1$

素因数の和:14000

約数の個数: 32

約数和(自身を含む): 56318976

約数和(自身を除く): 28357042

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 13967, 27934, 97769, 153637, 181571, 195538, 307274, 363142, 1075459, 1270997, 1997281, 2150918, 2541994, 3994562, 13980967, 27961934]

約数ペア:

[(1, 27961934), (2, 13980967), (7, 3994562), (11, 2541994), (13, 2150918), (14, 1997281), (22, 1270997), (26, 1075459), (77, 363142), (91, 307274), (143, 195538), (154, 181571), (182, 153637), (286, 97769), (1001, 27934), (2002, 13967)]