12421488

素因数分解:

$2^4\times 3^1\times {\mathrm{251}}^1\times {\mathrm{1031}}^1$

素因数の和:1293

約数の個数: 40

約数和(自身を含む): 32247936

約数和(自身を除く): 19826448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 251, 502, 753, 1004, 1031, 1506, 2008, 2062, 3012, 3093, 4016, 4124, 6024, 6186, 8248, 12048, 12372, 16496, 24744, 49488, 258781, 517562, 776343, 1035124, 1552686, 2070248, 3105372, 4140496, 6210744, 12421488]

約数ペア:

[(1, 12421488), (2, 6210744), (3, 4140496), (4, 3105372), (6, 2070248), (8, 1552686), (12, 1035124), (16, 776343), (24, 517562), (48, 258781), (251, 49488), (502, 24744), (753, 16496), (1004, 12372), (1031, 12048), (1506, 8248), (2008, 6186), (2062, 6024), (3012, 4124), (3093, 4016)]