214103666

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{804901}}^1$

素因数の和:804929

約数の個数: 16

約数和(自身を含む): 386352960

約数和(自身を除く): 172249294

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 804901, 1609802, 5634307, 11268614, 15293119, 30586238, 107051833, 214103666]

約数ペア:

[(1, 214103666), (2, 107051833), (7, 30586238), (14, 15293119), (19, 11268614), (38, 5634307), (133, 1609802), (266, 804901)]