1330544558

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1418491}}^1$

素因数の和:1418567

約数の個数: 16

約数和(自身を含む): 2314978944

約数和(自身を除く): 984434386

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 1418491, 2836982, 9929437, 19858874, 95038897, 190077794, 665272279, 1330544558]

約数ペア:

[(1, 1330544558), (2, 665272279), (7, 190077794), (14, 95038897), (67, 19858874), (134, 9929437), (469, 2836982), (938, 1418491)]