394208638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1\times {\mathrm{4397}}^1$

素因数の和:6371

約数の個数: 16

約数和(自身を含む): 617479200

約数和(自身を除く): 223270562

約数列:

[1, 2, 23, 46, 1949, 3898, 4397, 8794, 44827, 89654, 101131, 202262, 8569753, 17139506, 197104319, 394208638]

約数ペア:

[(1, 394208638), (2, 197104319), (23, 17139506), (46, 8569753), (1949, 202262), (3898, 101131), (4397, 89654), (8794, 44827)]