11909478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2753}}^1$

素因数の和:2868

約数の個数: 32

約数和(自身を含む): 27495936

約数和(自身を除く): 15586458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 2753, 4326, 5506, 8259, 16518, 19271, 38542, 57813, 115626, 283559, 567118, 850677, 1701354, 1984913, 3969826, 5954739, 11909478]

約数ペア:

[(1, 11909478), (2, 5954739), (3, 3969826), (6, 1984913), (7, 1701354), (14, 850677), (21, 567118), (42, 283559), (103, 115626), (206, 57813), (309, 38542), (618, 19271), (721, 16518), (1442, 8259), (2163, 5506), (2753, 4326)]