15668627990

素因数分解:

$2^1\times 5^1\times {\mathrm{23209}}^1\times {\mathrm{67511}}^1$

素因数の和:90727

約数の個数: 16

約数和(自身を含む): 28205163360

約数和(自身を除く): 12536535370

約数列:

[1, 2, 5, 10, 23209, 46418, 67511, 116045, 135022, 232090, 337555, 675110, 1566862799, 3133725598, 7834313995, 15668627990]

約数ペア:

[(1, 15668627990), (2, 7834313995), (5, 3133725598), (10, 1566862799), (23209, 675110), (46418, 337555), (67511, 232090), (116045, 135022)]