18697029133

素因数分解:

${\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{997}}^1\times {\mathrm{2927}}^1$

素因数の和:4116

約数の個数: 16

約数和(自身を含む): 19286150400

約数和(自身を除く): 589121267

約数列:

[1, 43, 149, 997, 2927, 6407, 42871, 125861, 148553, 436123, 2918219, 6387779, 18753289, 125483417, 434814631, 18697029133]

約数ペア:

[(1, 18697029133), (43, 434814631), (149, 125483417), (997, 18753289), (2927, 6387779), (6407, 2918219), (42871, 436123), (125861, 148553)]