13420088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{152501}}^1$

素因数の和:152518

約数の個数: 16

約数和(自身を含む): 27450360

約数和(自身を除く): 14030272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 152501, 305002, 610004, 1220008, 1677511, 3355022, 6710044, 13420088]

約数ペア:

[(1, 13420088), (2, 6710044), (4, 3355022), (8, 1677511), (11, 1220008), (22, 610004), (44, 305002), (88, 152501)]