120691922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{63589}}^1$

素因数の和:63677

約数の個数: 16

約数和(自身を含む): 197637720

約数和(自身を除く): 76945798

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 63589, 127178, 826657, 1653314, 4641997, 9283994, 60345961, 120691922]

約数ペア:

[(1, 120691922), (2, 60345961), (13, 9283994), (26, 4641997), (73, 1653314), (146, 826657), (949, 127178), (1898, 63589)]