11566772

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{941}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 23210880

約数和(自身を除く): 11644108

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 941, 1756, 1882, 3073, 3764, 6146, 6587, 12292, 13174, 26348, 413099, 826198, 1652396, 2891693, 5783386, 11566772]

約数ペア:

[(1, 11566772), (2, 5783386), (4, 2891693), (7, 1652396), (14, 826198), (28, 413099), (439, 26348), (878, 13174), (941, 12292), (1756, 6587), (1882, 6146), (3073, 3764)]