1338936479

素因数分解:

${\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{593}}^1\times {\mathrm{787}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 1422938880

約数和(自身を除く): 84002401

約数列:

[1, 19, 151, 593, 787, 2869, 11267, 14953, 89543, 118837, 466691, 1701317, 2257903, 8867129, 70470341, 1338936479]

約数ペア:

[(1, 1338936479), (19, 70470341), (151, 8867129), (593, 2257903), (787, 1701317), (2869, 466691), (11267, 118837), (14953, 89543)]