11938728

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{3631}}^1$

素因数の和:3777

約数の個数: 32

約数和(自身を含む): 30072960

約数和(自身を除く): 18134232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 3631, 7262, 10893, 14524, 21786, 29048, 43572, 87144, 497447, 994894, 1492341, 1989788, 2984682, 3979576, 5969364, 11938728]

約数ペア:

[(1, 11938728), (2, 5969364), (3, 3979576), (4, 2984682), (6, 1989788), (8, 1492341), (12, 994894), (24, 497447), (137, 87144), (274, 43572), (411, 29048), (548, 21786), (822, 14524), (1096, 10893), (1644, 7262), (3288, 3631)]