6781927678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{5077}}^1\times {\mathrm{35153}}^1$

素因数の和:40251

約数の個数: 16

約数和(自身を含む): 10710720720

約数和(自身を除く): 3928793042

約数列:

[1, 2, 19, 38, 5077, 10154, 35153, 70306, 96463, 192926, 667907, 1335814, 178471781, 356943562, 3390963839, 6781927678]

約数ペア:

[(1, 6781927678), (2, 3390963839), (19, 356943562), (38, 178471781), (5077, 1335814), (10154, 667907), (35153, 192926), (70306, 96463)]