13910960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{24841}}^1$

素因数の和:24861

約数の個数: 40

約数和(自身を含む): 36964896

約数和(自身を除く): 23053936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 24841, 49682, 99364, 124205, 173887, 198728, 248410, 347774, 397456, 496820, 695548, 869435, 993640, 1391096, 1738870, 1987280, 2782192, 3477740, 6955480, 13910960]

約数ペア:

[(1, 13910960), (2, 6955480), (4, 3477740), (5, 2782192), (7, 1987280), (8, 1738870), (10, 1391096), (14, 993640), (16, 869435), (20, 695548), (28, 496820), (35, 397456), (40, 347774), (56, 248410), (70, 198728), (80, 173887), (112, 124205), (140, 99364), (280, 49682), (560, 24841)]