16263216

素因数分解:

$2^4\times 3^2\times {\mathrm{112939}}^1$

素因数の和:112953

約数の個数: 30

約数和(自身を含む): 45514820

約数和(自身を除く): 29251604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 112939, 225878, 338817, 451756, 677634, 903512, 1016451, 1355268, 1807024, 2032902, 2710536, 4065804, 5421072, 8131608, 16263216]

約数ペア:

[(1, 16263216), (2, 8131608), (3, 5421072), (4, 4065804), (6, 2710536), (8, 2032902), (9, 1807024), (12, 1355268), (16, 1016451), (18, 903512), (24, 677634), (36, 451756), (48, 338817), (72, 225878), (144, 112939)]