4791520

素因数分解:

$2^5\times 5^1\times {\mathrm{29947}}^1$

素因数の和:29962

約数の個数: 24

約数和(自身を含む): 11320344

約数和(自身を除く): 6528824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 29947, 59894, 119788, 149735, 239576, 299470, 479152, 598940, 958304, 1197880, 2395760, 4791520]

約数ペア:

[(1, 4791520), (2, 2395760), (4, 1197880), (5, 958304), (8, 598940), (10, 479152), (16, 299470), (20, 239576), (32, 149735), (40, 119788), (80, 59894), (160, 29947)]