8937394

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{691}}^1$

素因数の和:945

約数の個数: 16

約数和(自身を含む): 13950720

約数和(自身を除く): 5013326

約数列:

[1, 2, 29, 58, 223, 446, 691, 1382, 6467, 12934, 20039, 40078, 154093, 308186, 4468697, 8937394]

約数ペア:

[(1, 8937394), (2, 4468697), (29, 308186), (58, 154093), (223, 40078), (446, 20039), (691, 12934), (1382, 6467)]