12992794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8887}}^1$

素因数の和:8949

約数の個数: 16

約数和(自身を含む): 21117888

約数和(自身を除く): 8125094

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 8887, 17774, 151079, 302158, 382141, 764282, 6496397, 12992794]

約数ペア:

[(1, 12992794), (2, 6496397), (17, 764282), (34, 382141), (43, 302158), (86, 151079), (731, 17774), (1462, 8887)]