7832080

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2083}}^1$

素因数の和:2143

約数の個数: 40

約数和(自身を含む): 18605952

約数和(自身を除く): 10773872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 2083, 3760, 4166, 8332, 10415, 16664, 20830, 33328, 41660, 83320, 97901, 166640, 195802, 391604, 489505, 783208, 979010, 1566416, 1958020, 3916040, 7832080]

約数ペア:

[(1, 7832080), (2, 3916040), (4, 1958020), (5, 1566416), (8, 979010), (10, 783208), (16, 489505), (20, 391604), (40, 195802), (47, 166640), (80, 97901), (94, 83320), (188, 41660), (235, 33328), (376, 20830), (470, 16664), (752, 10415), (940, 8332), (1880, 4166), (2083, 3760)]