16210728

素因数分解:

$2^3\times 3^2\times {\mathrm{225149}}^1$

素因数の和:225161

約数の個数: 24

約数和(自身を含む): 43904250

約数和(自身を除く): 27693522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 225149, 450298, 675447, 900596, 1350894, 1801192, 2026341, 2701788, 4052682, 5403576, 8105364, 16210728]

約数ペア:

[(1, 16210728), (2, 8105364), (3, 5403576), (4, 4052682), (6, 2701788), (8, 2026341), (9, 1801192), (12, 1350894), (18, 900596), (24, 675447), (36, 450298), (72, 225149)]