22887352

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{66533}}^1$

素因数の和:66582

約数の個数: 16

約数和(自身を含む): 43912440

約数和(自身を除く): 21025088

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 66533, 133066, 266132, 532264, 2860919, 5721838, 11443676, 22887352]

約数ペア:

[(1, 22887352), (2, 11443676), (4, 5721838), (8, 2860919), (43, 532264), (86, 266132), (172, 133066), (344, 66533)]