22047344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{125269}}^1$

素因数の和:125288

約数の個数: 20

約数和(自身を含む): 46600440

約数和(自身を除く): 24553096

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 125269, 250538, 501076, 1002152, 1377959, 2004304, 2755918, 5511836, 11023672, 22047344]

約数ペア:

[(1, 22047344), (2, 11023672), (4, 5511836), (8, 2755918), (11, 2004304), (16, 1377959), (22, 1002152), (44, 501076), (88, 250538), (176, 125269)]