4040072

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{4903}}^1$

素因数の和:5012

約数の個数: 16

約数和(自身を含む): 7650240

約数和(自身を除く): 3610168

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 4903, 9806, 19612, 39224, 505009, 1010018, 2020036, 4040072]

約数ペア:

[(1, 4040072), (2, 2020036), (4, 1010018), (8, 505009), (103, 39224), (206, 19612), (412, 9806), (824, 4903)]