329420026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{73237}}^1$

素因数の和:73425

約数の個数: 16

約数和(自身を含む): 535223304

約数和(自身を除く): 205803278

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 73237, 146474, 952081, 1904162, 12670001, 25340002, 164710013, 329420026]

約数ペア:

[(1, 329420026), (2, 164710013), (13, 25340002), (26, 12670001), (173, 1904162), (346, 952081), (2249, 146474), (4498, 73237)]