713981506

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2684141}}^1$

素因数の和:2684169

約数の個数: 16

約数和(自身を含む): 1288388160

約数和(自身を除く): 574406654

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2684141, 5368282, 18788987, 37577974, 50998679, 101997358, 356990753, 713981506]

約数ペア:

[(1, 713981506), (2, 356990753), (7, 101997358), (14, 50998679), (19, 37577974), (38, 18788987), (133, 5368282), (266, 2684141)]