11221616

素因数分解:

$2^4\times 7^1\times {\mathrm{100193}}^1$

素因数の和:100208

約数の個数: 20

約数和(自身を含む): 24848112

約数和(自身を除く): 13626496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 100193, 200386, 400772, 701351, 801544, 1402702, 1603088, 2805404, 5610808, 11221616]

約数ペア:

[(1, 11221616), (2, 5610808), (4, 2805404), (7, 1603088), (8, 1402702), (14, 801544), (16, 701351), (28, 400772), (56, 200386), (112, 100193)]