5321456

素因数分解:

$2^4\times 7^1\times {\mathrm{47513}}^1$

素因数の和:47528

約数の個数: 20

約数和(自身を含む): 11783472

約数和(自身を除く): 6462016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 47513, 95026, 190052, 332591, 380104, 665182, 760208, 1330364, 2660728, 5321456]

約数ペア:

[(1, 5321456), (2, 2660728), (4, 1330364), (7, 760208), (8, 665182), (14, 380104), (16, 332591), (28, 190052), (56, 95026), (112, 47513)]