16385264

素因数分解:

$2^4\times 7^1\times {\mathrm{146297}}^1$

素因数の和:146312

約数の個数: 20

約数和(自身を含む): 36281904

約数和(自身を除く): 19896640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 146297, 292594, 585188, 1024079, 1170376, 2048158, 2340752, 4096316, 8192632, 16385264]

約数ペア:

[(1, 16385264), (2, 8192632), (4, 4096316), (7, 2340752), (8, 2048158), (14, 1170376), (16, 1024079), (28, 585188), (56, 292594), (112, 146297)]