20836695578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{6205091}}^1$

素因数の和:6205189

約数の個数: 16

約数和(自身を含む): 33060730176

約数和(自身を除く): 12224034598

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 6205091, 12410182, 142717093, 285434186, 452971643, 905943286, 10418347789, 20836695578]

約数ペア:

[(1, 20836695578), (2, 10418347789), (23, 905943286), (46, 452971643), (73, 285434186), (146, 142717093), (1679, 12410182), (3358, 6205091)]