27848752

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{3929}}^1$

素因数の和:4380

約数の個数: 20

約数和(自身を含む): 54092520

約数和(自身を除く): 26243768

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 3929, 7088, 7858, 15716, 31432, 62864, 1740547, 3481094, 6962188, 13924376, 27848752]

約数ペア:

[(1, 27848752), (2, 13924376), (4, 6962188), (8, 3481094), (16, 1740547), (443, 62864), (886, 31432), (1772, 15716), (3544, 7858), (3929, 7088)]