9838352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{32363}}^1$

素因数の和:32390

約数の個数: 20

約数和(自身を含む): 20065680

約数和(自身を除く): 10227328

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 32363, 64726, 129452, 258904, 517808, 614897, 1229794, 2459588, 4919176, 9838352]

約数ペア:

[(1, 9838352), (2, 4919176), (4, 2459588), (8, 1229794), (16, 614897), (19, 517808), (38, 258904), (76, 129452), (152, 64726), (304, 32363)]