40801842

素因数分解:

$2^1\times 3^2\times {\mathrm{2266769}}^1$

素因数の和:2266777

約数の個数: 12

約数和(自身を含む): 88404030

約数和(自身を除く): 47602188

約数列:

[1, 2, 3, 6, 9, 18, 2266769, 4533538, 6800307, 13600614, 20400921, 40801842]

約数ペア:

[(1, 40801842), (2, 20400921), (3, 13600614), (6, 6800307), (9, 4533538), (18, 2266769)]