79634665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{20393}}^1$

素因数の和:20480

約数の個数: 16

約数和(自身を含む): 105722496

約数和(自身を除く): 26087831

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 20393, 101965, 224323, 1121615, 1447903, 7239515, 15926933, 79634665]

約数ペア:

[(1, 79634665), (5, 15926933), (11, 7239515), (55, 1447903), (71, 1121615), (355, 224323), (781, 101965), (3905, 20393)]