280677854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2137}}^1\times {\mathrm{3863}}^1$

素因数の和:6019

約数の個数: 16

約数和(自身を含む): 446106528

約数和(自身を除く): 165428674

約数列:

[1, 2, 17, 34, 2137, 3863, 4274, 7726, 36329, 65671, 72658, 131342, 8255231, 16510462, 140338927, 280677854]

約数ペア:

[(1, 280677854), (2, 140338927), (17, 16510462), (34, 8255231), (2137, 131342), (3863, 72658), (4274, 65671), (7726, 36329)]