22540672

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2287}}^1$

素因数の和:2319

約数の個数: 64

約数和(自身を含む): 56010240

約数和(自身を除く): 33469568

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2287, 2464, 4574, 4928, 9148, 9856, 16009, 18296, 25157, 32018, 36592, 50314, 64036, 73184, 100628, 128072, 146368, 176099, 201256, 256144, 292736, 352198, 402512, 512288, 704396, 805024, 1024576, 1408792, 1610048, 2049152, 2817584, 3220096, 5635168, 11270336, 22540672]

約数ペア:

[(1, 22540672), (2, 11270336), (4, 5635168), (7, 3220096), (8, 2817584), (11, 2049152), (14, 1610048), (16, 1408792), (22, 1024576), (28, 805024), (32, 704396), (44, 512288), (56, 402512), (64, 352198), (77, 292736), (88, 256144), (112, 201256), (128, 176099), (154, 146368), (176, 128072), (224, 100628), (308, 73184), (352, 64036), (448, 50314), (616, 36592), (704, 32018), (896, 25157), (1232, 18296), (1408, 16009), (2287, 9856), (2464, 9148), (4574, 4928)]