22121092

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 47703040

約数和(自身を除く): 25581948

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 967, 1204, 1634, 1934, 3268, 3868, 5719, 6769, 11438, 13538, 18373, 22876, 27076, 36746, 41581, 73492, 83162, 128611, 166324, 257222, 291067, 514444, 582134, 790039, 1164268, 1580078, 3160156, 5530273, 11060546, 22121092]

約数ペア:

[(1, 22121092), (2, 11060546), (4, 5530273), (7, 3160156), (14, 1580078), (19, 1164268), (28, 790039), (38, 582134), (43, 514444), (76, 291067), (86, 257222), (133, 166324), (172, 128611), (266, 83162), (301, 73492), (532, 41581), (602, 36746), (817, 27076), (967, 22876), (1204, 18373), (1634, 13538), (1934, 11438), (3268, 6769), (3868, 5719)]