1314185894

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1997243}}^1$

素因数の和:1997299

約数の個数: 16

約数和(自身を含む): 2300825088

約数和(自身を除く): 986639194

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 1997243, 3994486, 13980701, 27961402, 93870421, 187740842, 657092947, 1314185894]

約数ペア:

[(1, 1314185894), (2, 657092947), (7, 187740842), (14, 93870421), (47, 27961402), (94, 13980701), (329, 3994486), (658, 1997243)]