4959664

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{2897}}^1$

素因数の和:3012

約数の個数: 20

約数和(自身を含む): 9702504

約数和(自身を除く): 4742840

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 2897, 5794, 11588, 23176, 46352, 309979, 619958, 1239916, 2479832, 4959664]

約数ペア:

[(1, 4959664), (2, 2479832), (4, 1239916), (8, 619958), (16, 309979), (107, 46352), (214, 23176), (428, 11588), (856, 5794), (1712, 2897)]