538172668

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{467}}^1\times {\mathrm{2381}}^1$

素因数の和:2874

約数の個数: 36

約数和(自身を含む): 1037856456

約数和(自身を除く): 499683788

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 467, 484, 934, 1868, 2381, 4762, 5137, 9524, 10274, 20548, 26191, 52382, 56507, 104764, 113014, 226028, 288101, 576202, 1111927, 1152404, 2223854, 4447708, 12231197, 24462394, 48924788, 134543167, 269086334, 538172668]

約数ペア:

[(1, 538172668), (2, 269086334), (4, 134543167), (11, 48924788), (22, 24462394), (44, 12231197), (121, 4447708), (242, 2223854), (467, 1152404), (484, 1111927), (934, 576202), (1868, 288101), (2381, 226028), (4762, 113014), (5137, 104764), (9524, 56507), (10274, 52382), (20548, 26191)]