20347746107

素因数分解:

${\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1553}}^1\times {\mathrm{4217}}^1$

素因数の和:6022

約数の個数: 16

約数和(自身を含む): 22024033920

約数和(自身を除く): 1676287813

約数列:

[1, 13, 239, 1553, 3107, 4217, 20189, 54821, 371167, 1007863, 4825171, 6549001, 13102219, 85137013, 1565211239, 20347746107]

約数ペア:

[(1, 20347746107), (13, 1565211239), (239, 85137013), (1553, 13102219), (3107, 6549001), (4217, 4825171), (20189, 1007863), (54821, 371167)]