40454604

素因数分解:

$2^2\times 3^2\times {\mathrm{1123739}}^1$

素因数の和:1123749

約数の個数: 18

約数和(自身を含む): 102260340

約数和(自身を除く): 61805736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1123739, 2247478, 3371217, 4494956, 6742434, 10113651, 13484868, 20227302, 40454604]

約数ペア:

[(1, 40454604), (2, 20227302), (3, 13484868), (4, 10113651), (6, 6742434), (9, 4494956), (12, 3371217), (18, 2247478), (36, 1123739)]