5411584

素因数分解:

$2^8\times {\mathrm{21139}}^1$

素因数の和:21155

約数の個数: 18

約数和(自身を含む): 10802540

約数和(自身を除く): 5390956

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 21139, 42278, 84556, 169112, 338224, 676448, 1352896, 2705792, 5411584]

約数ペア:

[(1, 5411584), (2, 2705792), (4, 1352896), (8, 676448), (16, 338224), (32, 169112), (64, 84556), (128, 42278), (256, 21139)]