9645293

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 11857920

約数和(自身を除く): 2212627

約数列:

[1, 7, 19, 47, 133, 329, 893, 1543, 6251, 10801, 29317, 72521, 205219, 507647, 1377899, 9645293]

約数ペア:

[(1, 9645293), (7, 1377899), (19, 507647), (47, 205219), (133, 72521), (329, 29317), (893, 10801), (1543, 6251)]