1660214314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1229}}^1\times {\mathrm{61403}}^1$

素因数の和:62645

約数の個数: 16

約数和(自身を含む): 2718969120

約数和(自身を除く): 1058754806

約数列:

[1, 2, 11, 22, 1229, 2458, 13519, 27038, 61403, 122806, 675433, 1350866, 75464287, 150928574, 830107157, 1660214314]

約数ペア:

[(1, 1660214314), (2, 830107157), (11, 150928574), (22, 75464287), (1229, 1350866), (2458, 675433), (13519, 122806), (27038, 61403)]