424722

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1073

約数の個数: 16

約数和(自身を含む): 862272

約数和(自身を除く): 437550

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 997, 1994, 2991, 5982, 70787, 141574, 212361, 424722]

約数ペア:

[(1, 424722), (2, 212361), (3, 141574), (6, 70787), (71, 5982), (142, 2991), (213, 1994), (426, 997)]