22006166

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 41741568

約数和(自身を除く): 19735402

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 131, 142, 169, 182, 262, 338, 497, 917, 923, 994, 1183, 1703, 1834, 1846, 2366, 3406, 6461, 9301, 11921, 11999, 12922, 18602, 22139, 23842, 23998, 44278, 65107, 83993, 120913, 130214, 154973, 167986, 241826, 309946, 846391, 1571869, 1692782, 3143738, 11003083, 22006166]

約数ペア:

[(1, 22006166), (2, 11003083), (7, 3143738), (13, 1692782), (14, 1571869), (26, 846391), (71, 309946), (91, 241826), (131, 167986), (142, 154973), (169, 130214), (182, 120913), (262, 83993), (338, 65107), (497, 44278), (917, 23998), (923, 23842), (994, 22139), (1183, 18602), (1703, 12922), (1834, 11999), (1846, 11921), (2366, 9301), (3406, 6461)]