16838228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22511}}^1$

素因数の和:22543

約数の個数: 24

約数和(自身を含む): 34038144

約数和(自身を除く): 17199916

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 22511, 45022, 90044, 247621, 382687, 495242, 765374, 990484, 1530748, 4209557, 8419114, 16838228]

約数ペア:

[(1, 16838228), (2, 8419114), (4, 4209557), (11, 1530748), (17, 990484), (22, 765374), (34, 495242), (44, 382687), (68, 247621), (187, 90044), (374, 45022), (748, 22511)]