40404182

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17077}}^1$

素因数の和:17112

約数の個数: 24

約数和(自身を含む): 75006576

約数和(自身を除く): 34602394

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 17077, 34154, 119539, 222001, 239078, 444002, 1554007, 2886013, 3108014, 5772026, 20202091, 40404182]

約数ペア:

[(1, 40404182), (2, 20202091), (7, 5772026), (13, 3108014), (14, 2886013), (26, 1554007), (91, 444002), (169, 239078), (182, 222001), (338, 119539), (1183, 34154), (2366, 17077)]