172017626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{25469}}^1$

素因数の和:25789

約数の個数: 16

約数和(自身を含む): 282411360

約数和(自身を除く): 110393734

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 25469, 50938, 280159, 560318, 7818983, 15637966, 86008813, 172017626]

約数ペア:

[(1, 172017626), (2, 86008813), (11, 15637966), (22, 7818983), (307, 560318), (614, 280159), (3377, 50938), (6754, 25469)]