14345779

素因数分解:

$7^2\times {\mathrm{19}}^2\times {\mathrm{811}}^1$

素因数の和:863

約数の個数: 18

約数和(自身を含む): 17634204

約数和(自身を除く): 3288425

約数列:

[1, 7, 19, 49, 133, 361, 811, 931, 2527, 5677, 15409, 17689, 39739, 107863, 292771, 755041, 2049397, 14345779]

約数ペア:

[(1, 14345779), (7, 2049397), (19, 755041), (49, 292771), (133, 107863), (361, 39739), (811, 17689), (931, 15409), (2527, 5677)]