8275638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1913}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 19109376

約数和(自身を除く): 10833738

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 1913, 2163, 3826, 4326, 5739, 11478, 13391, 26782, 40173, 80346, 197039, 394078, 591117, 1182234, 1379273, 2758546, 4137819, 8275638]

約数ペア:

[(1, 8275638), (2, 4137819), (3, 2758546), (6, 1379273), (7, 1182234), (14, 591117), (21, 394078), (42, 197039), (103, 80346), (206, 40173), (309, 26782), (618, 13391), (721, 11478), (1442, 5739), (1913, 4326), (2163, 3826)]