4237898

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1117}}^1$

素因数の和:1397

約数の個数: 16

約数和(自身を含む): 7298304

約数和(自身を除く): 3060406

約数列:

[1, 2, 7, 14, 271, 542, 1117, 1897, 2234, 3794, 7819, 15638, 302707, 605414, 2118949, 4237898]

約数ペア:

[(1, 4237898), (2, 2118949), (7, 605414), (14, 302707), (271, 15638), (542, 7819), (1117, 3794), (1897, 2234)]