4834816

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:115

約数の個数: 80

約数和(自身を含む): 11784960

約数和(自身を除く): 6950144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 71, 76, 112, 128, 133, 142, 152, 224, 256, 266, 284, 304, 448, 497, 512, 532, 568, 608, 896, 994, 1064, 1136, 1216, 1349, 1792, 1988, 2128, 2272, 2432, 2698, 3584, 3976, 4256, 4544, 4864, 5396, 7952, 8512, 9088, 9443, 9728, 10792, 15904, 17024, 18176, 18886, 21584, 31808, 34048, 36352, 37772, 43168, 63616, 68096, 75544, 86336, 127232, 151088, 172672, 254464, 302176, 345344, 604352, 690688, 1208704, 2417408, 4834816]

約数ペア:

[(1, 4834816), (2, 2417408), (4, 1208704), (7, 690688), (8, 604352), (14, 345344), (16, 302176), (19, 254464), (28, 172672), (32, 151088), (38, 127232), (56, 86336), (64, 75544), (71, 68096), (76, 63616), (112, 43168), (128, 37772), (133, 36352), (142, 34048), (152, 31808), (224, 21584), (256, 18886), (266, 18176), (284, 17024), (304, 15904), (448, 10792), (497, 9728), (512, 9443), (532, 9088), (568, 8512), (608, 7952), (896, 5396), (994, 4864), (1064, 4544), (1136, 4256), (1216, 3976), (1349, 3584), (1792, 2698), (1988, 2432), (2128, 2272)]