20191169834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8419}}^1\times {\mathrm{109013}}^1$

素因数の和:117445

約数の個数: 16

約数和(自身を含む): 33044323680

約数和(自身を除く): 12853153846

約数列:

[1, 2, 11, 22, 8419, 16838, 92609, 109013, 185218, 218026, 1199143, 2398286, 917780447, 1835560894, 10095584917, 20191169834]

約数ペア:

[(1, 20191169834), (2, 10095584917), (11, 1835560894), (22, 917780447), (8419, 2398286), (16838, 1199143), (92609, 218026), (109013, 185218)]