4629724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2447}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 9047808

約数和(自身を除く): 4418084

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 2447, 4894, 9788, 26917, 53834, 105221, 107668, 210442, 420884, 1157431, 2314862, 4629724]

約数ペア:

[(1, 4629724), (2, 2314862), (4, 1157431), (11, 420884), (22, 210442), (43, 107668), (44, 105221), (86, 53834), (172, 26917), (473, 9788), (946, 4894), (1892, 2447)]