1520444146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{801077}}^1$

素因数の和:801165

約数の個数: 16

約数和(自身を含む): 2489750424

約数和(自身を除く): 969306278

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 801077, 1602154, 10414001, 20828002, 58478621, 116957242, 760222073, 1520444146]

約数ペア:

[(1, 1520444146), (2, 760222073), (13, 116957242), (26, 58478621), (73, 20828002), (146, 10414001), (949, 1602154), (1898, 801077)]