11656428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{719}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 31288320

約数和(自身を除く): 19631892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 719, 772, 1158, 1351, 1438, 2157, 2316, 2702, 2876, 4053, 4314, 5033, 5404, 8106, 8628, 10066, 15099, 16212, 20132, 30198, 60396, 138767, 277534, 416301, 555068, 832602, 971369, 1665204, 1942738, 2914107, 3885476, 5828214, 11656428]

約数ペア:

[(1, 11656428), (2, 5828214), (3, 3885476), (4, 2914107), (6, 1942738), (7, 1665204), (12, 971369), (14, 832602), (21, 555068), (28, 416301), (42, 277534), (84, 138767), (193, 60396), (386, 30198), (579, 20132), (719, 16212), (772, 15099), (1158, 10066), (1351, 8628), (1438, 8106), (2157, 5404), (2316, 5033), (2702, 4314), (2876, 4053)]