40835368

素因数分解:

$2^3\times 7^1\times {\mathrm{729203}}^1$

素因数の和:729216

約数の個数: 16

約数和(自身を含む): 87504480

約数和(自身を除く): 46669112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 729203, 1458406, 2916812, 5104421, 5833624, 10208842, 20417684, 40835368]

約数ペア:

[(1, 40835368), (2, 20417684), (4, 10208842), (7, 5833624), (8, 5104421), (14, 2916812), (28, 1458406), (56, 729203)]