27659327998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{18918829}}^1$

素因数の和:18918891

約数の個数: 16

約数和(自身を含む): 44951140080

約数和(自身を除く): 17291812082

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 18918829, 37837658, 321620093, 643240186, 813509647, 1627019294, 13829663999, 27659327998]

約数ペア:

[(1, 27659327998), (2, 13829663999), (17, 1627019294), (34, 813509647), (43, 643240186), (86, 321620093), (731, 37837658), (1462, 18918829)]