40017684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{476401}}^1$

素因数の和:476415

約数の個数: 24

約数和(自身を含む): 106714048

約数和(自身を除く): 66696364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 476401, 952802, 1429203, 1905604, 2858406, 3334807, 5716812, 6669614, 10004421, 13339228, 20008842, 40017684]

約数ペア:

[(1, 40017684), (2, 20008842), (3, 13339228), (4, 10004421), (6, 6669614), (7, 5716812), (12, 3334807), (14, 2858406), (21, 1905604), (28, 1429203), (42, 952802), (84, 476401)]