47543216

素因数分解:

$2^4\times 7^1\times {\mathrm{424493}}^1$

素因数の和:424508

約数の個数: 20

約数和(自身を含む): 105274512

約数和(自身を除く): 57731296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 424493, 848986, 1697972, 2971451, 3395944, 5942902, 6791888, 11885804, 23771608, 47543216]

約数ペア:

[(1, 47543216), (2, 23771608), (4, 11885804), (7, 6791888), (8, 5942902), (14, 3395944), (16, 2971451), (28, 1697972), (56, 848986), (112, 424493)]