12165356

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10597}}^1$

素因数の和:10649

約数の個数: 24

約数和(自身を含む): 24926496

約数和(自身を除く): 12761140

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 10597, 21194, 42388, 74179, 148358, 296716, 434477, 868954, 1737908, 3041339, 6082678, 12165356]

約数ペア:

[(1, 12165356), (2, 6082678), (4, 3041339), (7, 1737908), (14, 868954), (28, 434477), (41, 296716), (82, 148358), (164, 74179), (287, 42388), (574, 21194), (1148, 10597)]