9479228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2221}}^1$

素因数の和:2333

約数の個数: 24

約数和(自身を含む): 18291504

約数和(自身を除く): 8812276

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 2221, 4268, 4442, 8884, 24431, 48862, 97724, 215437, 430874, 861748, 2369807, 4739614, 9479228]

約数ペア:

[(1, 9479228), (2, 4739614), (4, 2369807), (11, 861748), (22, 430874), (44, 215437), (97, 97724), (194, 48862), (388, 24431), (1067, 8884), (2134, 4442), (2221, 4268)]