6997046

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 12545280

約数和(自身を除く): 5548234

約数列:

[1, 2, 7, 14, 43, 59, 86, 118, 197, 301, 394, 413, 602, 826, 1379, 2537, 2758, 5074, 8471, 11623, 16942, 17759, 23246, 35518, 59297, 81361, 118594, 162722, 499789, 999578, 3498523, 6997046]

約数ペア:

[(1, 6997046), (2, 3498523), (7, 999578), (14, 499789), (43, 162722), (59, 118594), (86, 81361), (118, 59297), (197, 35518), (301, 23246), (394, 17759), (413, 16942), (602, 11623), (826, 8471), (1379, 5074), (2537, 2758)]