123284014

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{80789}}^1$

素因数の和:80907

約数の個数: 16

約数和(自身を含む): 213285600

約数和(自身を除く): 90001586

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 80789, 161578, 565523, 1131046, 8806001, 17612002, 61642007, 123284014]

約数ペア:

[(1, 123284014), (2, 61642007), (7, 17612002), (14, 8806001), (109, 1131046), (218, 565523), (763, 161578), (1526, 80789)]