7138210828

素因数分解:

$2^2\times 7^2\times {\mathrm{1063}}^1\times {\mathrm{34261}}^1$

素因数の和:35342

約数の個数: 36

約数和(自身を含む): 14545452432

約数和(自身を除く): 7407241604

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1063, 2126, 4252, 7441, 14882, 29764, 34261, 52087, 68522, 104174, 137044, 208348, 239827, 479654, 959308, 1678789, 3357578, 6715156, 36419443, 72838886, 145677772, 254936101, 509872202, 1019744404, 1784552707, 3569105414, 7138210828]

約数ペア:

[(1, 7138210828), (2, 3569105414), (4, 1784552707), (7, 1019744404), (14, 509872202), (28, 254936101), (49, 145677772), (98, 72838886), (196, 36419443), (1063, 6715156), (2126, 3357578), (4252, 1678789), (7441, 959308), (14882, 479654), (29764, 239827), (34261, 208348), (52087, 137044), (68522, 104174)]