28305224

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{34351}}^1$

素因数の和:34460

約数の個数: 16

約数和(自身を含む): 53589120

約数和(自身を除く): 25283896

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 34351, 68702, 137404, 274808, 3538153, 7076306, 14152612, 28305224]

約数ペア:

[(1, 28305224), (2, 14152612), (4, 7076306), (8, 3538153), (103, 274808), (206, 137404), (412, 68702), (824, 34351)]