5257168

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:731

約数の個数: 40

約数和(自身を含む): 11818688

約数和(自身を除く): 6561520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 643, 1022, 1168, 1286, 2044, 2572, 4088, 4501, 5144, 8176, 9002, 10288, 18004, 36008, 46939, 72016, 93878, 187756, 328573, 375512, 657146, 751024, 1314292, 2628584, 5257168]

約数ペア:

[(1, 5257168), (2, 2628584), (4, 1314292), (7, 751024), (8, 657146), (14, 375512), (16, 328573), (28, 187756), (56, 93878), (73, 72016), (112, 46939), (146, 36008), (292, 18004), (511, 10288), (584, 9002), (643, 8176), (1022, 5144), (1168, 4501), (1286, 4088), (2044, 2572)]