9889367042

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{4909}}^1\times {\mathrm{9241}}^1$

素因数の和:14261

約数の個数: 16

約数和(自身を含む): 14974812600

約数和(自身を除く): 5085445558

約数列:

[1, 2, 109, 218, 4909, 9241, 9818, 18482, 535081, 1007269, 1070162, 2014538, 45364069, 90728138, 4944683521, 9889367042]

約数ペア:

[(1, 9889367042), (2, 4944683521), (109, 90728138), (218, 45364069), (4909, 2014538), (9241, 1070162), (9818, 1007269), (18482, 535081)]