12714478

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7151}}^1$

素因数の和:7287

約数の個数: 16

約数和(自身を含む): 21970944

約数和(自身を除く): 9256466

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 7151, 14302, 50057, 100114, 908177, 1816354, 6357239, 12714478]

約数ペア:

[(1, 12714478), (2, 6357239), (7, 1816354), (14, 908177), (127, 100114), (254, 50057), (889, 14302), (1778, 7151)]