38742197

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1439}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 44352000

約数和(自身を除く): 5609803

約数列:

[1, 13, 19, 109, 247, 1417, 1439, 2071, 18707, 26923, 27341, 156851, 355433, 2039063, 2980169, 38742197]

約数ペア:

[(1, 38742197), (13, 2980169), (19, 2039063), (109, 355433), (247, 156851), (1417, 27341), (1439, 26923), (2071, 18707)]