138566682

素因数分解:

$2^1\times 3^2\times {\mathrm{1999}}^1\times {\mathrm{3851}}^1$

素因数の和:5858

約数の個数: 24

約数和(自身を含む): 300456000

約数和(自身を除く): 161889318

約数列:

[1, 2, 3, 6, 9, 18, 1999, 3851, 3998, 5997, 7702, 11553, 11994, 17991, 23106, 34659, 35982, 69318, 7698149, 15396298, 23094447, 46188894, 69283341, 138566682]

約数ペア:

[(1, 138566682), (2, 69283341), (3, 46188894), (6, 23094447), (9, 15396298), (18, 7698149), (1999, 69318), (3851, 35982), (3998, 34659), (5997, 23106), (7702, 17991), (11553, 11994)]