22537768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1327}}^1$

素因数の和:1537

約数の個数: 32

約数和(自身を含む): 46373760

約数和(自身を除く): 23835992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1327, 1544, 2123, 2654, 4246, 5308, 8492, 10616, 14597, 16984, 29194, 58388, 116776, 256111, 512222, 1024444, 2048888, 2817221, 5634442, 11268884, 22537768]

約数ペア:

[(1, 22537768), (2, 11268884), (4, 5634442), (8, 2817221), (11, 2048888), (22, 1024444), (44, 512222), (88, 256111), (193, 116776), (386, 58388), (772, 29194), (1327, 16984), (1544, 14597), (2123, 10616), (2654, 8492), (4246, 5308)]