12497492

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15391}}^1$

素因数の和:15431

約数の個数: 24

約数和(自身を含む): 25858560

約数和(自身を除く): 13361068

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 15391, 30782, 61564, 107737, 215474, 430948, 446339, 892678, 1785356, 3124373, 6248746, 12497492]

約数ペア:

[(1, 12497492), (2, 6248746), (4, 3124373), (7, 1785356), (14, 892678), (28, 446339), (29, 430948), (58, 215474), (116, 107737), (203, 61564), (406, 30782), (812, 15391)]