12669349

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1201}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 15924096

約数和(自身を除く): 3254747

約数列:

[1, 7, 11, 77, 137, 959, 1201, 1507, 8407, 10549, 13211, 92477, 164537, 1151759, 1809907, 12669349]

約数ペア:

[(1, 12669349), (7, 1809907), (11, 1151759), (77, 164537), (137, 92477), (959, 13211), (1201, 10549), (1507, 8407)]