120791314

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{278321}}^1$

素因数の和:278361

約数の個数: 16

約数和(自身を含む): 213751296

約数和(自身を除く): 92959982

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 278321, 556642, 1948247, 3896494, 8627951, 17255902, 60395657, 120791314]

約数ペア:

[(1, 120791314), (2, 60395657), (7, 17255902), (14, 8627951), (31, 3896494), (62, 1948247), (217, 556642), (434, 278321)]