459718922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{112621}}^1$

素因数の和:112793

約数の個数: 16

約数和(自身を含む): 747359592

約数和(自身を除く): 287640670

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 112621, 225242, 1464073, 2928146, 17681497, 35362994, 229859461, 459718922]

約数ペア:

[(1, 459718922), (2, 229859461), (13, 35362994), (26, 17681497), (157, 2928146), (314, 1464073), (2041, 225242), (4082, 112621)]