89919794

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{14323}}^1$

素因数の和:14441

約数の個数: 16

約数和(自身を含む): 139916832

約数和(自身を除く): 49997038

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 14323, 28646, 615889, 1045579, 1231778, 2091158, 44959897, 89919794]

約数ペア:

[(1, 89919794), (2, 44959897), (43, 2091158), (73, 1231778), (86, 1045579), (146, 615889), (3139, 28646), (6278, 14323)]