22392304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2707}}^1$

素因数の和:2773

約数の個数: 40

約数和(自身を含む): 48354048

約数和(自身を除く): 25961744

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 2707, 4136, 5414, 8272, 10828, 21656, 29777, 43312, 59554, 119108, 127229, 238216, 254458, 476432, 508916, 1017832, 1399519, 2035664, 2799038, 5598076, 11196152, 22392304]

約数ペア:

[(1, 22392304), (2, 11196152), (4, 5598076), (8, 2799038), (11, 2035664), (16, 1399519), (22, 1017832), (44, 508916), (47, 476432), (88, 254458), (94, 238216), (176, 127229), (188, 119108), (376, 59554), (517, 43312), (752, 29777), (1034, 21656), (2068, 10828), (2707, 8272), (4136, 5414)]