12885582

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{20071}}^1$

素因数の和:20183

約数の個数: 16

約数和(自身を含む): 26013312

約数和(自身を除く): 13127730

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 20071, 40142, 60213, 120426, 2147597, 4295194, 6442791, 12885582]

約数ペア:

[(1, 12885582), (2, 6442791), (3, 4295194), (6, 2147597), (107, 120426), (214, 60213), (321, 40142), (642, 20071)]