18321054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{160711}}^1$

素因数の和:160735

約数の個数: 16

約数和(自身を含む): 38570880

約数和(自身を除く): 20249826

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 160711, 321422, 482133, 964266, 3053509, 6107018, 9160527, 18321054]

約数ペア:

[(1, 18321054), (2, 9160527), (3, 6107018), (6, 3053509), (19, 964266), (38, 482133), (57, 321422), (114, 160711)]