40306088

素因数分解:

$2^3\times {\mathrm{2203}}^1\times {\mathrm{2287}}^1$

素因数の和:4496

約数の個数: 16

約数和(自身を含む): 75641280

約数和(自身を除く): 35335192

約数列:

[1, 2, 4, 8, 2203, 2287, 4406, 4574, 8812, 9148, 17624, 18296, 5038261, 10076522, 20153044, 40306088]

約数ペア:

[(1, 40306088), (2, 20153044), (4, 10076522), (8, 5038261), (2203, 18296), (2287, 17624), (4406, 9148), (4574, 8812)]