12717806

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1063

約数の個数: 16

約数和(自身を含む): 19564416

約数和(自身を除く): 6846610

約数列:

[1, 2, 67, 107, 134, 214, 887, 1774, 7169, 14338, 59429, 94909, 118858, 189818, 6358903, 12717806]

約数ペア:

[(1, 12717806), (2, 6358903), (67, 189818), (107, 118858), (134, 94909), (214, 59429), (887, 14338), (1774, 7169)]