40480386

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{28229}}^1$

素因数の和:28473

約数の個数: 16

約数和(自身を含む): 81302400

約数和(自身を除く): 40822014

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 28229, 56458, 84687, 169374, 6746731, 13493462, 20240193, 40480386]

約数ペア:

[(1, 40480386), (2, 20240193), (3, 13493462), (6, 6746731), (239, 169374), (478, 84687), (717, 56458), (1434, 28229)]