1333262938

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{304259}}^1$

素因数の和:304581

約数の個数: 16

約数和(自身を含む): 2292903360

約数和(自身を除く): 959640422

約数列:

[1, 2, 7, 14, 313, 626, 2191, 4382, 304259, 608518, 2129813, 4259626, 95233067, 190466134, 666631469, 1333262938]

約数ペア:

[(1, 1333262938), (2, 666631469), (7, 190466134), (14, 95233067), (313, 4259626), (626, 2129813), (2191, 608518), (4382, 304259)]