18889734

素因数分解:

$2^1\times 3^1\times {\mathrm{1373}}^1\times {\mathrm{2293}}^1$

素因数の和:3671

約数の個数: 16

約数和(自身を含む): 37823472

約数和(自身を除く): 18933738

約数列:

[1, 2, 3, 6, 1373, 2293, 2746, 4119, 4586, 6879, 8238, 13758, 3148289, 6296578, 9444867, 18889734]

約数ペア:

[(1, 18889734), (2, 9444867), (3, 6296578), (6, 3148289), (1373, 13758), (2293, 8238), (2746, 6879), (4119, 4586)]