7816852006

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{200237}}^1$

素因数の和:200519

約数の個数: 16

約数和(自身を含む): 11894137200

約数和(自身を除く): 4077285194

約数列:

[1, 2, 131, 149, 262, 298, 19519, 39038, 200237, 400474, 26231047, 29835313, 52462094, 59670626, 3908426003, 7816852006]

約数ペア:

[(1, 7816852006), (2, 3908426003), (131, 59670626), (149, 52462094), (262, 29835313), (298, 26231047), (19519, 400474), (39038, 200237)]