12402058

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:597

約数の個数: 16

約数和(自身を含む): 18929664

約数和(自身を除く): 6527606

約数列:

[1, 2, 127, 157, 254, 311, 314, 622, 19939, 39497, 39878, 48827, 78994, 97654, 6201029, 12402058]

約数ペア:

[(1, 12402058), (2, 6201029), (127, 97654), (157, 78994), (254, 48827), (311, 39878), (314, 39497), (622, 19939)]