268841984

素因数分解:

$2^{10}\times {\mathrm{262541}}^1$

素因数の和:262561

約数の個数: 22

約数和(自身を含む): 537423474

約数和(自身を除く): 268581490

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 262541, 525082, 1050164, 2100328, 4200656, 8401312, 16802624, 33605248, 67210496, 134420992, 268841984]

約数ペア:

[(1, 268841984), (2, 134420992), (4, 67210496), (8, 33605248), (16, 16802624), (32, 8401312), (64, 4200656), (128, 2100328), (256, 1050164), (512, 525082), (1024, 262541)]