13971644

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1409}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 25504080

約数和(自身を除く): 11532436

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 1409, 2479, 2818, 4958, 5636, 9916, 52133, 94403, 104266, 188806, 208532, 377612, 3492911, 6985822, 13971644]

約数ペア:

[(1, 13971644), (2, 6985822), (4, 3492911), (37, 377612), (67, 208532), (74, 188806), (134, 104266), (148, 94403), (268, 52133), (1409, 9916), (2479, 5636), (2818, 4958)]