81038014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{3863}}^1$

素因数の和:4499

約数の個数: 16

約数和(自身を含む): 128949408

約数和(自身を除く): 47911394

約数列:

[1, 2, 17, 34, 617, 1234, 3863, 7726, 10489, 20978, 65671, 131342, 2383471, 4766942, 40519007, 81038014]

約数ペア:

[(1, 81038014), (2, 40519007), (17, 4766942), (34, 2383471), (617, 131342), (1234, 65671), (3863, 20978), (7726, 10489)]