65940582

素因数分解:

$2^1\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{5531}}^1$

素因数の和:7523

約数の個数: 16

約数和(自身を含む): 131971392

約数和(自身を除く): 66030810

約数列:

[1, 2, 3, 6, 1987, 3974, 5531, 5961, 11062, 11922, 16593, 33186, 10990097, 21980194, 32970291, 65940582]

約数ペア:

[(1, 65940582), (2, 32970291), (3, 21980194), (6, 10990097), (1987, 33186), (3974, 16593), (5531, 11922), (5961, 11062)]