17156944238

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72088001}}^1$

素因数の和:72088027

約数の個数: 16

約数和(自身を含む): 31142016864

約数和(自身を除く): 13985072626

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 72088001, 144176002, 504616007, 1009232014, 1225496017, 2450992034, 8578472119, 17156944238]

約数ペア:

[(1, 17156944238), (2, 8578472119), (7, 2450992034), (14, 1225496017), (17, 1009232014), (34, 504616007), (119, 144176002), (238, 72088001)]