13258584

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1721}}^1$

素因数の和:1840

約数の個数: 48

約数和(自身を含む): 36265320

約数和(自身を除く): 23006736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1721, 1926, 2568, 3442, 3852, 5163, 6884, 7704, 10326, 13768, 15489, 20652, 30978, 41304, 61956, 123912, 184147, 368294, 552441, 736588, 1104882, 1473176, 1657323, 2209764, 3314646, 4419528, 6629292, 13258584]

約数ペア:

[(1, 13258584), (2, 6629292), (3, 4419528), (4, 3314646), (6, 2209764), (8, 1657323), (9, 1473176), (12, 1104882), (18, 736588), (24, 552441), (36, 368294), (72, 184147), (107, 123912), (214, 61956), (321, 41304), (428, 30978), (642, 20652), (856, 15489), (963, 13768), (1284, 10326), (1721, 7704), (1926, 6884), (2568, 5163), (3442, 3852)]