9974216

素因数分解:

$2^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{643}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 21483840

約数和(自身を除く): 11509624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 277, 554, 643, 1108, 1286, 1939, 2216, 2572, 3878, 4501, 5144, 7756, 9002, 15512, 18004, 36008, 178111, 356222, 712444, 1246777, 1424888, 2493554, 4987108, 9974216]

約数ペア:

[(1, 9974216), (2, 4987108), (4, 2493554), (7, 1424888), (8, 1246777), (14, 712444), (28, 356222), (56, 178111), (277, 36008), (554, 18004), (643, 15512), (1108, 9002), (1286, 7756), (1939, 5144), (2216, 4501), (2572, 3878)]