38980249

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10771}}^1$

素因数の和:10836

約数の個数: 16

約数和(自身を含む): 49637376

約数和(自身を除く): 10657127

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 10771, 75397, 118481, 506237, 829367, 3543659, 5568607, 38980249]

約数ペア:

[(1, 38980249), (7, 5568607), (11, 3543659), (47, 829367), (77, 506237), (329, 118481), (517, 75397), (3619, 10771)]