142433564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{391301}}^1$

素因数の和:391325

約数の個数: 24

約数和(自身を含む): 306780768

約数和(自身を除く): 164347204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 391301, 782602, 1565204, 2739107, 5086913, 5478214, 10173826, 10956428, 20347652, 35608391, 71216782, 142433564]

約数ペア:

[(1, 142433564), (2, 71216782), (4, 35608391), (7, 20347652), (13, 10956428), (14, 10173826), (26, 5478214), (28, 5086913), (52, 2739107), (91, 1565204), (182, 782602), (364, 391301)]