10392886

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 19008000

約数和(自身を除く): 8615114

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 439, 623, 878, 1246, 1691, 3073, 3382, 6146, 8341, 11837, 16682, 23674, 39071, 58387, 78142, 116774, 273497, 546994, 742349, 1484698, 5196443, 10392886]

約数ペア:

[(1, 10392886), (2, 5196443), (7, 1484698), (14, 742349), (19, 546994), (38, 273497), (89, 116774), (133, 78142), (178, 58387), (266, 39071), (439, 23674), (623, 16682), (878, 11837), (1246, 8341), (1691, 6146), (3073, 3382)]