11906426

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2633}}^1$

素因数の和:2678

約数の個数: 32

約数和(自身を含む): 22757760

約数和(自身を除く): 10851334

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 2633, 4522, 5266, 18431, 36862, 44761, 50027, 89522, 100054, 313327, 350189, 626654, 700378, 850459, 1700918, 5953213, 11906426]

約数ペア:

[(1, 11906426), (2, 5953213), (7, 1700918), (14, 850459), (17, 700378), (19, 626654), (34, 350189), (38, 313327), (119, 100054), (133, 89522), (238, 50027), (266, 44761), (323, 36862), (646, 18431), (2261, 5266), (2633, 4522)]