40028514

素因数分解:

$2^1\times 3^1\times {\mathrm{1039}}^1\times {\mathrm{6421}}^1$

素因数の和:7465

約数の個数: 16

約数和(自身を含む): 80146560

約数和(自身を除く): 40118046

約数列:

[1, 2, 3, 6, 1039, 2078, 3117, 6234, 6421, 12842, 19263, 38526, 6671419, 13342838, 20014257, 40028514]

約数ペア:

[(1, 40028514), (2, 20014257), (3, 13342838), (6, 6671419), (1039, 38526), (2078, 19263), (3117, 12842), (6234, 6421)]