4678916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 9143904

約数和(自身を除く): 4464988

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 2473, 4946, 9892, 27203, 54406, 106339, 108812, 212678, 425356, 1169729, 2339458, 4678916]

約数ペア:

[(1, 4678916), (2, 2339458), (4, 1169729), (11, 425356), (22, 212678), (43, 108812), (44, 106339), (86, 54406), (172, 27203), (473, 9892), (946, 4946), (1892, 2473)]