12174920885

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{3539}}^1\times {\mathrm{16001}}^1$

素因数の和:19588

約数の個数: 16

約数和(自身を含む): 14954829120

約数和(自身を除く): 2779908235

約数列:

[1, 5, 43, 215, 3539, 16001, 17695, 80005, 152177, 688043, 760885, 3440215, 56627539, 283137695, 2434984177, 12174920885]

約数ペア:

[(1, 12174920885), (5, 2434984177), (43, 283137695), (215, 56627539), (3539, 3440215), (16001, 760885), (17695, 688043), (80005, 152177)]