38042884

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{947}}^1$

素因数の和:1056

約数の個数: 36

約数和(自身を含む): 74137392

約数和(自身を除く): 36094508

約数列:

[1, 2, 4, 11, 22, 44, 83, 121, 166, 242, 332, 484, 913, 947, 1826, 1894, 3652, 3788, 10043, 10417, 20086, 20834, 40172, 41668, 78601, 114587, 157202, 229174, 314404, 458348, 864611, 1729222, 3458444, 9510721, 19021442, 38042884]

約数ペア:

[(1, 38042884), (2, 19021442), (4, 9510721), (11, 3458444), (22, 1729222), (44, 864611), (83, 458348), (121, 314404), (166, 229174), (242, 157202), (332, 114587), (484, 78601), (913, 41668), (947, 40172), (1826, 20834), (1894, 20086), (3652, 10417), (3788, 10043)]