1996647369

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{28627}}^1$

素因数の和:29044

約数の個数: 16

約数和(自身を含む): 2709811968

約数和(自身を除く): 713164599

約数列:

[1, 3, 67, 201, 347, 1041, 23249, 28627, 69747, 85881, 1918009, 5754027, 9933569, 29800707, 665549123, 1996647369]

約数ペア:

[(1, 1996647369), (3, 665549123), (67, 29800707), (201, 9933569), (347, 5754027), (1041, 1918009), (23249, 85881), (28627, 69747)]