28421696

素因数分解:

$2^6\times {\mathrm{444089}}^1$

素因数の和:444101

約数の個数: 14

約数和(自身を含む): 56399430

約数和(自身を除く): 27977734

約数列:

[1, 2, 4, 8, 16, 32, 64, 444089, 888178, 1776356, 3552712, 7105424, 14210848, 28421696]

約数ペア:

[(1, 28421696), (2, 14210848), (4, 7105424), (8, 3552712), (16, 1776356), (32, 888178), (64, 444089)]