12351016

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{21149}}^1$

素因数の和:21228

約数の個数: 16

約数和(自身を含む): 23476500

約数和(自身を除く): 11125484

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 21149, 42298, 84596, 169192, 1543877, 3087754, 6175508, 12351016]

約数ペア:

[(1, 12351016), (2, 6175508), (4, 3087754), (8, 1543877), (73, 169192), (146, 84596), (292, 42298), (584, 21149)]