9978045004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{923551}}^1$

素因数の和:923665

約数の個数: 24

約数和(自身を含む): 18179197568

約数和(自身を除く): 8201152564

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 2701, 5402, 10804, 923551, 1847102, 3694204, 34171387, 67419223, 68342774, 134838446, 136685548, 269676892, 2494511251, 4989022502, 9978045004]

約数ペア:

[(1, 9978045004), (2, 4989022502), (4, 2494511251), (37, 269676892), (73, 136685548), (74, 134838446), (146, 68342774), (148, 67419223), (292, 34171387), (2701, 3694204), (5402, 1847102), (10804, 923551)]