23869816

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{69389}}^1$

素因数の和:69438

約数の個数: 16

約数和(自身を含む): 45797400

約数和(自身を除く): 21927584

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 69389, 138778, 277556, 555112, 2983727, 5967454, 11934908, 23869816]

約数ペア:

[(1, 23869816), (2, 11934908), (4, 5967454), (8, 2983727), (43, 555112), (86, 277556), (172, 138778), (344, 69389)]