4258634

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2153}}^1$

素因数の和:2221

約数の個数: 16

約数和(自身を含む): 6823872

約数和(自身を除く): 2565238

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 2153, 4306, 49519, 92579, 99038, 185158, 2129317, 4258634]

約数ペア:

[(1, 4258634), (2, 2129317), (23, 185158), (43, 99038), (46, 92579), (86, 49519), (989, 4306), (1978, 2153)]