5421824

素因数分解:

$2^8\times {\mathrm{21179}}^1$

素因数の和:21195

約数の個数: 18

約数和(自身を含む): 10822980

約数和(自身を除く): 5401156

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 21179, 42358, 84716, 169432, 338864, 677728, 1355456, 2710912, 5421824]

約数ペア:

[(1, 5421824), (2, 2710912), (4, 1355456), (8, 677728), (16, 338864), (32, 169432), (64, 84716), (128, 42358), (256, 21179)]