190107874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2011}}^1\times {\mathrm{4297}}^1$

素因数の和:6321

約数の個数: 16

約数和(自身を含む): 311312736

約数和(自身を除く): 121204862

約数列:

[1, 2, 11, 22, 2011, 4022, 4297, 8594, 22121, 44242, 47267, 94534, 8641267, 17282534, 95053937, 190107874]

約数ペア:

[(1, 190107874), (2, 95053937), (11, 17282534), (22, 8641267), (2011, 94534), (4022, 47267), (4297, 44242), (8594, 22121)]