31323514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{4271}}^1$

素因数の和:4485

約数の個数: 16

約数和(自身を含む): 49726080

約数和(自身を除く): 18402566

約数列:

[1, 2, 19, 38, 193, 386, 3667, 4271, 7334, 8542, 81149, 162298, 824303, 1648606, 15661757, 31323514]

約数ペア:

[(1, 31323514), (2, 15661757), (19, 1648606), (38, 824303), (193, 162298), (386, 81149), (3667, 8542), (4271, 7334)]