1113442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 24

約数和(自身を含む): 1896048

約数和(自身を除く): 782606

約数列:

[1, 2, 11, 22, 43, 86, 107, 121, 214, 242, 473, 946, 1177, 2354, 4601, 5203, 9202, 10406, 12947, 25894, 50611, 101222, 556721, 1113442]

約数ペア:

[(1, 1113442), (2, 556721), (11, 101222), (22, 50611), (43, 25894), (86, 12947), (107, 10406), (121, 9202), (214, 5203), (242, 4601), (473, 2354), (946, 1177)]