86642534

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{3691}}^1$

素因数の和:3812

約数の個数: 24

約数和(自身を含む): 144364584

約数和(自身を除く): 57722050

約数列:

[1, 2, 11, 22, 97, 121, 194, 242, 1067, 2134, 3691, 7382, 11737, 23474, 40601, 81202, 358027, 446611, 716054, 893222, 3938297, 7876594, 43321267, 86642534]

約数ペア:

[(1, 86642534), (2, 43321267), (11, 7876594), (22, 3938297), (97, 893222), (121, 716054), (194, 446611), (242, 358027), (1067, 81202), (2134, 40601), (3691, 23474), (7382, 11737)]