3928276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 7608384

約数和(自身を除く): 3680108

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1223, 1606, 2446, 3212, 4892, 13453, 26906, 53812, 89279, 178558, 357116, 982069, 1964138, 3928276]

約数ペア:

[(1, 3928276), (2, 1964138), (4, 982069), (11, 357116), (22, 178558), (44, 89279), (73, 53812), (146, 26906), (292, 13453), (803, 4892), (1223, 3212), (1606, 2446)]