32640391

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2663}}^1$

素因数の和:2790

約数の個数: 16

約数和(自身を含む): 39896064

約数和(自身を除く): 7255673

約数列:

[1, 7, 17, 103, 119, 721, 1751, 2663, 12257, 18641, 45271, 274289, 316897, 1920023, 4662913, 32640391]

約数ペア:

[(1, 32640391), (7, 4662913), (17, 1920023), (103, 316897), (119, 274289), (721, 45271), (1751, 18641), (2663, 12257)]