80841442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{3187}}^1$

素因数の和:4353

約数の個数: 16

約数和(自身を含む): 132442272

約数和(自身を除く): 51600830

約数列:

[1, 2, 11, 22, 1153, 2306, 3187, 6374, 12683, 25366, 35057, 70114, 3674611, 7349222, 40420721, 80841442]

約数ペア:

[(1, 80841442), (2, 40420721), (11, 7349222), (22, 3674611), (1153, 70114), (2306, 35057), (3187, 25366), (6374, 12683)]