13924960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{12433}}^1$

素因数の和:12455

約数の個数: 48

約数和(自身を含む): 37600416

約数和(自身を除く): 23675456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 12433, 24866, 49732, 62165, 87031, 99464, 124330, 174062, 198928, 248660, 348124, 397856, 435155, 497320, 696248, 870310, 994640, 1392496, 1740620, 1989280, 2784992, 3481240, 6962480, 13924960]

約数ペア:

[(1, 13924960), (2, 6962480), (4, 3481240), (5, 2784992), (7, 1989280), (8, 1740620), (10, 1392496), (14, 994640), (16, 870310), (20, 696248), (28, 497320), (32, 435155), (35, 397856), (40, 348124), (56, 248660), (70, 198928), (80, 174062), (112, 124330), (140, 99464), (160, 87031), (224, 62165), (280, 49732), (560, 24866), (1120, 12433)]