28340072

素因数分解:

$2^3\times {\mathrm{853}}^1\times {\mathrm{4153}}^1$

素因数の和:5012

約数の個数: 16

約数和(自身を含む): 53212740

約数和(自身を除く): 24872668

約数列:

[1, 2, 4, 8, 853, 1706, 3412, 4153, 6824, 8306, 16612, 33224, 3542509, 7085018, 14170036, 28340072]

約数ペア:

[(1, 28340072), (2, 14170036), (4, 7085018), (8, 3542509), (853, 33224), (1706, 16612), (3412, 8306), (4153, 6824)]