11538558

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1361}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 25823520

約数和(自身を除く): 14284962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1361, 1413, 2722, 2826, 4083, 4239, 8166, 8478, 12249, 24498, 36747, 73494, 213677, 427354, 641031, 1282062, 1923093, 3846186, 5769279, 11538558]

約数ペア:

[(1, 11538558), (2, 5769279), (3, 3846186), (6, 1923093), (9, 1282062), (18, 641031), (27, 427354), (54, 213677), (157, 73494), (314, 36747), (471, 24498), (942, 12249), (1361, 8478), (1413, 8166), (2722, 4239), (2826, 4083)]