12914286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27953}}^1$

素因数の和:27976

約数の個数: 32

約数和(自身を含む): 32203008

約数和(自身を除く): 19288722

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 27953, 55906, 83859, 167718, 195671, 307483, 391342, 587013, 614966, 922449, 1174026, 1844898, 2152381, 4304762, 6457143, 12914286]

約数ペア:

[(1, 12914286), (2, 6457143), (3, 4304762), (6, 2152381), (7, 1844898), (11, 1174026), (14, 922449), (21, 614966), (22, 587013), (33, 391342), (42, 307483), (66, 195671), (77, 167718), (154, 83859), (231, 55906), (462, 27953)]