417966136

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{182041}}^1$

素因数の和:182095

約数の個数: 32

約数和(自身を含む): 917491680

約数和(自身を除く): 499525544

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 182041, 364082, 728164, 1274287, 1456328, 2548574, 5097148, 7463681, 10194296, 14927362, 29854724, 52245767, 59709448, 104491534, 208983068, 417966136]

約数ペア:

[(1, 417966136), (2, 208983068), (4, 104491534), (7, 59709448), (8, 52245767), (14, 29854724), (28, 14927362), (41, 10194296), (56, 7463681), (82, 5097148), (164, 2548574), (287, 1456328), (328, 1274287), (574, 728164), (1148, 364082), (2296, 182041)]