12166944818

素因数分解:

$2^1\times 7^1\times {\mathrm{119921}}^1\times {\mathrm{7247}}^1$

素因数の和:127177

約数の個数: 16

約数和(自身を含む): 20860671744

約数和(自身を除く): 8693726926

約数列:

[1, 2, 7, 14, 7247, 14494, 50729, 101458, 119921, 239842, 839447, 1678894, 869067487, 1738134974, 6083472409, 12166944818]

約数ペア:

[(1, 12166944818), (2, 6083472409), (7, 1738134974), (14, 869067487), (7247, 1678894), (14494, 839447), (50729, 239842), (101458, 119921)]