8938048

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:371

約数の個数: 56

約数和(自身を含む): 20628864

約数和(自身を除く): 11690816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 281, 284, 448, 497, 562, 568, 994, 1124, 1136, 1967, 1988, 2248, 2272, 3934, 3976, 4496, 4544, 7868, 7952, 8992, 15736, 15904, 17984, 19951, 31472, 31808, 39902, 62944, 79804, 125888, 139657, 159608, 279314, 319216, 558628, 638432, 1117256, 1276864, 2234512, 4469024, 8938048]

約数ペア:

[(1, 8938048), (2, 4469024), (4, 2234512), (7, 1276864), (8, 1117256), (14, 638432), (16, 558628), (28, 319216), (32, 279314), (56, 159608), (64, 139657), (71, 125888), (112, 79804), (142, 62944), (224, 39902), (281, 31808), (284, 31472), (448, 19951), (497, 17984), (562, 15904), (568, 15736), (994, 8992), (1124, 7952), (1136, 7868), (1967, 4544), (1988, 4496), (2248, 3976), (2272, 3934)]