26741595076

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20320361}}^1$

素因数の和:20320419

約数の個数: 24

約数和(自身を含む): 54621133056

約数和(自身を除く): 27879537980

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 20320361, 40640722, 81281444, 142242527, 284485054, 568970108, 955056967, 1910113934, 3820227868, 6685398769, 13370797538, 26741595076]

約数ペア:

[(1, 26741595076), (2, 13370797538), (4, 6685398769), (7, 3820227868), (14, 1910113934), (28, 955056967), (47, 568970108), (94, 284485054), (188, 142242527), (329, 81281444), (658, 40640722), (1316, 20320361)]