22855756

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10601}}^1$

素因数の和:10630

約数の個数: 36

約数和(自身を含む): 50762376

約数和(自身を除く): 27906620

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 10601, 21202, 42404, 74207, 116611, 148414, 233222, 296828, 466444, 519449, 816277, 1038898, 1632554, 2077796, 3265108, 5713939, 11427878, 22855756]

約数ペア:

[(1, 22855756), (2, 11427878), (4, 5713939), (7, 3265108), (11, 2077796), (14, 1632554), (22, 1038898), (28, 816277), (44, 519449), (49, 466444), (77, 296828), (98, 233222), (154, 148414), (196, 116611), (308, 74207), (539, 42404), (1078, 21202), (2156, 10601)]