26724070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3271}}^1$

素因数の和:3340

約数の個数: 32

約数和(自身を含む): 51828480

約数和(自身を除く): 25104410

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 3271, 4085, 6542, 8170, 16355, 32710, 62149, 124298, 140653, 281306, 310745, 621490, 703265, 1406530, 2672407, 5344814, 13362035, 26724070]

約数ペア:

[(1, 26724070), (2, 13362035), (5, 5344814), (10, 2672407), (19, 1406530), (38, 703265), (43, 621490), (86, 310745), (95, 281306), (190, 140653), (215, 124298), (430, 62149), (817, 32710), (1634, 16355), (3271, 8170), (4085, 6542)]