28037418

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{27011}}^1$

素因数の和:27189

約数の個数: 16

約数和(自身を含む): 56401056

約数和(自身を除く): 28363638

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 27011, 54022, 81033, 162066, 4672903, 9345806, 14018709, 28037418]

約数ペア:

[(1, 28037418), (2, 14018709), (3, 9345806), (6, 4672903), (173, 162066), (346, 81033), (519, 54022), (1038, 27011)]