1022922

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 2395200

約数和(自身を除く): 1372278

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 997, 1026, 1994, 2991, 5982, 8973, 17946, 18943, 26919, 37886, 53838, 56829, 113658, 170487, 340974, 511461, 1022922]

約数ペア:

[(1, 1022922), (2, 511461), (3, 340974), (6, 170487), (9, 113658), (18, 56829), (19, 53838), (27, 37886), (38, 26919), (54, 18943), (57, 17946), (114, 8973), (171, 5982), (342, 2991), (513, 1994), (997, 1026)]