4512256

素因数分解:

$2^9\times 7^1\times {\mathrm{1259}}^1$

素因数の和:1284

約数の個数: 40

約数和(自身を含む): 10311840

約数和(自身を除く): 5799584

約数列:

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

約数ペア:

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