1964685023

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1\times {\mathrm{4093}}^1$

素因数の和:5606

約数の個数: 16

約数和(自身を含む): 2295260160

約数和(自身を除く): 330575137

約数列:

[1, 7, 47, 329, 1459, 4093, 10213, 28651, 68573, 192371, 480011, 1346597, 5971687, 41801809, 280669289, 1964685023]

約数ペア:

[(1, 1964685023), (7, 280669289), (47, 41801809), (329, 5971687), (1459, 1346597), (4093, 480011), (10213, 192371), (28651, 68573)]