9288884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1973}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 17908128

約数和(自身を除く): 8619244

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 1973, 2354, 3946, 4708, 7892, 21703, 43406, 86812, 211111, 422222, 844444, 2322221, 4644442, 9288884]

約数ペア:

[(1, 9288884), (2, 4644442), (4, 2322221), (11, 844444), (22, 422222), (44, 211111), (107, 86812), (214, 43406), (428, 21703), (1177, 7892), (1973, 4708), (2354, 3946)]