11353640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14939}}^1$

素因数の和:14969

約数の個数: 32

約数和(自身を含む): 26892000

約数和(自身を除く): 15538360

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 14939, 29878, 59756, 74695, 119512, 149390, 283841, 298780, 567682, 597560, 1135364, 1419205, 2270728, 2838410, 5676820, 11353640]

約数ペア:

[(1, 11353640), (2, 5676820), (4, 2838410), (5, 2270728), (8, 1419205), (10, 1135364), (19, 597560), (20, 567682), (38, 298780), (40, 283841), (76, 149390), (95, 119512), (152, 74695), (190, 59756), (380, 29878), (760, 14939)]