20168277866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{15028523}}^1$

素因数の和:15028597

約数の個数: 16

約数和(自身を含む): 33543665568

約数和(自身を除く): 13375387702

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 15028523, 30057046, 165313753, 330627506, 916739903, 1833479806, 10084138933, 20168277866]

約数ペア:

[(1, 20168277866), (2, 10084138933), (11, 1833479806), (22, 916739903), (61, 330627506), (122, 165313753), (671, 30057046), (1342, 15028523)]