12528025418

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{223133}}^1$

素因数の和:223621

約数の個数: 16

約数和(自身を含む): 19118121120

約数和(自身を除く): 6590095702

約数列:

[1, 2, 67, 134, 419, 838, 28073, 56146, 223133, 446266, 14949911, 29899822, 93492727, 186985454, 6264012709, 12528025418]

約数ペア:

[(1, 12528025418), (2, 6264012709), (67, 186985454), (134, 93492727), (419, 29899822), (838, 14949911), (28073, 446266), (56146, 223133)]