5638912

素因数分解:

$2^8\times {\mathrm{22027}}^1$

素因数の和:22043

約数の個数: 18

約数和(自身を含む): 11256308

約数和(自身を除く): 5617396

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 22027, 44054, 88108, 176216, 352432, 704864, 1409728, 2819456, 5638912]

約数ペア:

[(1, 5638912), (2, 2819456), (4, 1409728), (8, 704864), (16, 352432), (32, 176216), (64, 88108), (128, 44054), (256, 22027)]