9719204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:536

約数の個数: 36

約数和(自身を含む): 19171152

約数和(自身を除く): 9451948

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 467, 473, 484, 934, 946, 1868, 1892, 5137, 5203, 10274, 10406, 20081, 20548, 20812, 40162, 56507, 80324, 113014, 220891, 226028, 441782, 883564, 2429801, 4859602, 9719204]

約数ペア:

[(1, 9719204), (2, 4859602), (4, 2429801), (11, 883564), (22, 441782), (43, 226028), (44, 220891), (86, 113014), (121, 80324), (172, 56507), (242, 40162), (467, 20812), (473, 20548), (484, 20081), (934, 10406), (946, 10274), (1868, 5203), (1892, 5137)]