27673138

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2253

約数の個数: 16

約数和(自身を含む): 42597720

約数和(自身を除く): 14924582

約数列:

[1, 2, 61, 109, 122, 218, 2081, 4162, 6649, 13298, 126941, 226829, 253882, 453658, 13836569, 27673138]

約数ペア:

[(1, 27673138), (2, 13836569), (61, 453658), (109, 253882), (122, 226829), (218, 126941), (2081, 13298), (4162, 6649)]