11262140

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11981}}^1$

素因数の和:12037

約数の個数: 24

約数和(自身を含む): 24155712

約数和(自身を除く): 12893572

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 11981, 23962, 47924, 59905, 119810, 239620, 563107, 1126214, 2252428, 2815535, 5631070, 11262140]

約数ペア:

[(1, 11262140), (2, 5631070), (4, 2815535), (5, 2252428), (10, 1126214), (20, 563107), (47, 239620), (94, 119810), (188, 59905), (235, 47924), (470, 23962), (940, 11981)]