11729884

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 21466368

約数和(自身を除く): 9736484

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 1451, 2021, 2902, 4042, 5804, 8084, 62393, 68197, 124786, 136394, 249572, 272788, 2932471, 5864942, 11729884]

約数ペア:

[(1, 11729884), (2, 5864942), (4, 2932471), (43, 272788), (47, 249572), (86, 136394), (94, 124786), (172, 68197), (188, 62393), (1451, 8084), (2021, 5804), (2902, 4042)]