12184985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2729}}^1$

素因数の和:2800

約数の個数: 16

約数和(自身を含む): 15724800

約数和(自身を除く): 3539815

約数列:

[1, 5, 19, 47, 95, 235, 893, 2729, 4465, 13645, 51851, 128263, 259255, 641315, 2436997, 12184985]

約数ペア:

[(1, 12184985), (5, 2436997), (19, 641315), (47, 259255), (95, 128263), (235, 51851), (893, 13645), (2729, 4465)]