2816171648

素因数分解:

$2^7\times {\mathrm{22001341}}^1$

素因数の和:22001355

約数の個数: 16

約数和(自身を含む): 5610342210

約数和(自身を除く): 2794170562

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 22001341, 44002682, 88005364, 176010728, 352021456, 704042912, 1408085824, 2816171648]

約数ペア:

[(1, 2816171648), (2, 1408085824), (4, 704042912), (8, 352021456), (16, 176010728), (32, 88005364), (64, 44002682), (128, 22001341)]