1125620504

素因数分解:

$2^3\times {\mathrm{653}}^1\times {\mathrm{215471}}^1$

素因数の和:216130

約数の個数: 16

約数和(自身を含む): 2113780320

約数和(自身を除く): 988159816

約数列:

[1, 2, 4, 8, 653, 1306, 2612, 5224, 215471, 430942, 861884, 1723768, 140702563, 281405126, 562810252, 1125620504]

約数ペア:

[(1, 1125620504), (2, 562810252), (4, 281405126), (8, 140702563), (653, 1723768), (1306, 861884), (2612, 430942), (5224, 215471)]