11885588

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1889}}^1$

素因数の和:1928

約数の個数: 36

約数和(自身を含む): 24634260

約数和(自身を除く): 12748672

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 1889, 3146, 3778, 6292, 7556, 20779, 24557, 41558, 49114, 83116, 98228, 228569, 270127, 457138, 540254, 914276, 1080508, 2971397, 5942794, 11885588]

約数ペア:

[(1, 11885588), (2, 5942794), (4, 2971397), (11, 1080508), (13, 914276), (22, 540254), (26, 457138), (44, 270127), (52, 228569), (121, 98228), (143, 83116), (242, 49114), (286, 41558), (484, 24557), (572, 20779), (1573, 7556), (1889, 6292), (3146, 3778)]