4405200274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2695961}}^1$

素因数の和:2696025

約数の個数: 16

約数和(自身を含む): 7117339680

約数和(自身を除く): 2712139406

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 2695961, 5391922, 51223259, 102446518, 115926323, 231852646, 2202600137, 4405200274]

約数ペア:

[(1, 4405200274), (2, 2202600137), (19, 231852646), (38, 115926323), (43, 102446518), (86, 51223259), (817, 5391922), (1634, 2695961)]