4942256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{28081}}^1$

素因数の和:28100

約数の個数: 20

約数和(自身を含む): 10446504

約数和(自身を除く): 5504248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 28081, 56162, 112324, 224648, 308891, 449296, 617782, 1235564, 2471128, 4942256]

約数ペア:

[(1, 4942256), (2, 2471128), (4, 1235564), (8, 617782), (11, 449296), (16, 308891), (22, 224648), (44, 112324), (88, 56162), (176, 28081)]