128705982

素因数分解:

$2^1\times 3^1\times {\mathrm{3571}}^1\times {\mathrm{6007}}^1$

素因数の和:9583

約数の個数: 16

約数和(自身を含む): 257526912

約数和(自身を除く): 128820930

約数列:

[1, 2, 3, 6, 3571, 6007, 7142, 10713, 12014, 18021, 21426, 36042, 21450997, 42901994, 64352991, 128705982]

約数ペア:

[(1, 128705982), (2, 64352991), (3, 42901994), (6, 21450997), (3571, 36042), (6007, 21426), (7142, 18021), (10713, 12014)]