18371216354

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{7817}}^1\times {\mathrm{16097}}^1$

素因数の和:23989

約数の個数: 16

約数和(自身を含む): 27939624408

約数和(自身を除く): 9568408054

約数列:

[1, 2, 73, 146, 7817, 15634, 16097, 32194, 570641, 1141282, 1175081, 2350162, 125830249, 251660498, 9185608177, 18371216354]

約数ペア:

[(1, 18371216354), (2, 9185608177), (73, 251660498), (146, 125830249), (7817, 2350162), (15634, 1175081), (16097, 1141282), (32194, 570641)]