309726026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{9137}}^1$

素因数の和:10153

約数の個数: 16

約数和(自身を含む): 492465096

約数和(自身を除く): 182739070

約数列:

[1, 2, 17, 34, 997, 1994, 9137, 16949, 18274, 33898, 155329, 310658, 9109589, 18219178, 154863013, 309726026]

約数ペア:

[(1, 309726026), (2, 154863013), (17, 18219178), (34, 9109589), (997, 310658), (1994, 155329), (9137, 33898), (16949, 18274)]