47481928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{456557}}^1$

素因数の和:456576

約数の個数: 16

約数和(自身を含む): 95877180

約数和(自身を除く): 48395252

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 456557, 913114, 1826228, 3652456, 5935241, 11870482, 23740964, 47481928]

約数ペア:

[(1, 47481928), (2, 23740964), (4, 11870482), (8, 5935241), (13, 3652456), (26, 1826228), (52, 913114), (104, 456557)]