22281776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{126601}}^1$

素因数の和:126620

約数の個数: 20

約数和(自身を含む): 47095944

約数和(自身を除く): 24814168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 126601, 253202, 506404, 1012808, 1392611, 2025616, 2785222, 5570444, 11140888, 22281776]

約数ペア:

[(1, 22281776), (2, 11140888), (4, 5570444), (8, 2785222), (11, 2025616), (16, 1392611), (22, 1012808), (44, 506404), (88, 253202), (176, 126601)]