5263742

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{21751}}^1$

素因数の和:21775

約数の個数: 12

約数和(自身を含む): 8679048

約数和(自身を除く): 3415306

約数列:

[1, 2, 11, 22, 121, 242, 21751, 43502, 239261, 478522, 2631871, 5263742]

約数ペア:

[(1, 5263742), (2, 2631871), (11, 478522), (22, 239261), (121, 43502), (242, 21751)]