9882208

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 22456224

約数和(自身を除く): 12574016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 281, 314, 562, 628, 1099, 1124, 1256, 1967, 2198, 2248, 2512, 3934, 4396, 4496, 5024, 7868, 8792, 8992, 15736, 17584, 31472, 35168, 44117, 62944, 88234, 176468, 308819, 352936, 617638, 705872, 1235276, 1411744, 2470552, 4941104, 9882208]

約数ペア:

[(1, 9882208), (2, 4941104), (4, 2470552), (7, 1411744), (8, 1235276), (14, 705872), (16, 617638), (28, 352936), (32, 308819), (56, 176468), (112, 88234), (157, 62944), (224, 44117), (281, 35168), (314, 31472), (562, 17584), (628, 15736), (1099, 8992), (1124, 8792), (1256, 7868), (1967, 5024), (2198, 4496), (2248, 4396), (2512, 3934)]