38450186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{9283}}^1$

素因数の和:9413

約数の個数: 16

約数和(自身を含む): 61274400

約数和(自身を除く): 22824214

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 9283, 18566, 176377, 352754, 1011847, 2023694, 19225093, 38450186]

約数ペア:

[(1, 38450186), (2, 19225093), (19, 2023694), (38, 1011847), (109, 352754), (218, 176377), (2071, 18566), (4142, 9283)]