426551874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{104701}}^1$

素因数の和:104810

約数の個数: 32

約数和(自身を含む): 985036416

約数和(自身を除く): 558484542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 104701, 209402, 314103, 628206, 732907, 1465814, 2198721, 4397442, 10155997, 20311994, 30467991, 60935982, 71091979, 142183958, 213275937, 426551874]

約数ペア:

[(1, 426551874), (2, 213275937), (3, 142183958), (6, 71091979), (7, 60935982), (14, 30467991), (21, 20311994), (42, 10155997), (97, 4397442), (194, 2198721), (291, 1465814), (582, 732907), (679, 628206), (1358, 314103), (2037, 209402), (4074, 104701)]