18672290562

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{28550903}}^1$

素因数の和:28551017

約数の個数: 16

約数和(自身を含む): 37687193280

約数和(自身を除く): 19014902718

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 28550903, 57101806, 85652709, 171305418, 3112048427, 6224096854, 9336145281, 18672290562]

約数ペア:

[(1, 18672290562), (2, 9336145281), (3, 6224096854), (6, 3112048427), (109, 171305418), (218, 85652709), (327, 57101806), (654, 28550903)]