15884004

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8431}}^1$

素因数の和:8595

約数の個数: 24

約数和(自身を含む): 37303168

約数和(自身を除く): 21419164

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 8431, 16862, 25293, 33724, 50586, 101172, 1323667, 2647334, 3971001, 5294668, 7942002, 15884004]

約数ペア:

[(1, 15884004), (2, 7942002), (3, 5294668), (4, 3971001), (6, 2647334), (12, 1323667), (157, 101172), (314, 50586), (471, 33724), (628, 25293), (942, 16862), (1884, 8431)]