1125018034

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{121571}}^1$

素因数の和:122241

約数の個数: 16

約数和(自身を含む): 1931535936

約数和(自身を除く): 806517902

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 9254, 121571, 243142, 850997, 1701994, 80358431, 160716862, 562509017, 1125018034]

約数ペア:

[(1, 1125018034), (2, 562509017), (7, 160716862), (14, 80358431), (661, 1701994), (1322, 850997), (4627, 243142), (9254, 121571)]