18049024

素因数分解:

$2^{11}\times 7^1\times {\mathrm{1259}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 41277600

約数和(自身を除く): 23228576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1259, 1792, 2048, 2518, 3584, 5036, 7168, 8813, 10072, 14336, 17626, 20144, 35252, 40288, 70504, 80576, 141008, 161152, 282016, 322304, 564032, 644608, 1128064, 1289216, 2256128, 2578432, 4512256, 9024512, 18049024]

約数ペア:

[(1, 18049024), (2, 9024512), (4, 4512256), (7, 2578432), (8, 2256128), (14, 1289216), (16, 1128064), (28, 644608), (32, 564032), (56, 322304), (64, 282016), (112, 161152), (128, 141008), (224, 80576), (256, 70504), (448, 40288), (512, 35252), (896, 20144), (1024, 17626), (1259, 14336), (1792, 10072), (2048, 8813), (2518, 7168), (3584, 5036)]