1236713072

素因数分解:

$2^4\times 7^1\times {\mathrm{11042081}}^1$

素因数の和:11042096

約数の個数: 20

約数和(自身を含む): 2738436336

約数和(自身を除く): 1501723264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11042081, 22084162, 44168324, 77294567, 88336648, 154589134, 176673296, 309178268, 618356536, 1236713072]

約数ペア:

[(1, 1236713072), (2, 618356536), (4, 309178268), (7, 176673296), (8, 154589134), (14, 88336648), (16, 77294567), (28, 44168324), (56, 22084162), (112, 11042081)]