28508737352

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{50191439}}^1$

素因数の和:50191516

約数の個数: 16

約数和(自身を含む): 54206755200

約数和(自身を除く): 25698017848

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 50191439, 100382878, 200765756, 401531512, 3563592169, 7127184338, 14254368676, 28508737352]

約数ペア:

[(1, 28508737352), (2, 14254368676), (4, 7127184338), (8, 3563592169), (71, 401531512), (142, 200765756), (284, 100382878), (568, 50191439)]