7246426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{14321}}^1$

素因数の和:14357

約数の個数: 16

約数和(自身を含む): 12374208

約数和(自身を除く): 5127782

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 14321, 28642, 157531, 315062, 329383, 658766, 3623213, 7246426]

約数ペア:

[(1, 7246426), (2, 3623213), (11, 658766), (22, 329383), (23, 315062), (46, 157531), (253, 28642), (506, 14321)]