850722

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1997}}^1$

素因数の和:2073

約数の個数: 16

約数和(自身を含む): 1726272

約数和(自身を除く): 875550

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1997, 3994, 5991, 11982, 141787, 283574, 425361, 850722]

約数ペア:

[(1, 850722), (2, 425361), (3, 283574), (6, 141787), (71, 11982), (142, 5991), (213, 3994), (426, 1997)]