242597938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1\times {\mathrm{6089}}^1$

素因数の和:7913

約数の個数: 16

約数和(自身を含む): 397262880

約数和(自身を除く): 154664942

約数列:

[1, 2, 11, 22, 1811, 3622, 6089, 12178, 19921, 39842, 66979, 133958, 11027179, 22054358, 121298969, 242597938]

約数ペア:

[(1, 242597938), (2, 121298969), (11, 22054358), (22, 11027179), (1811, 133958), (3622, 66979), (6089, 39842), (12178, 19921)]