12434828

素因数分解:

$2^2\times 7^2\times {\mathrm{63443}}^1$

素因数の和:63461

約数の個数: 18

約数和(自身を含む): 25314156

約数和(自身を除く): 12879328

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 63443, 126886, 253772, 444101, 888202, 1776404, 3108707, 6217414, 12434828]

約数ペア:

[(1, 12434828), (2, 6217414), (4, 3108707), (7, 1776404), (14, 888202), (28, 444101), (49, 253772), (98, 126886), (196, 63443)]