5646718

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 10856448

約数和(自身を除く): 5209730

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 991, 1982, 2849, 5698, 6937, 10901, 13874, 21802, 36667, 73334, 76307, 152614, 256669, 403337, 513338, 806674, 2823359, 5646718]

約数ペア:

[(1, 5646718), (2, 2823359), (7, 806674), (11, 513338), (14, 403337), (22, 256669), (37, 152614), (74, 76307), (77, 73334), (154, 36667), (259, 21802), (407, 13874), (518, 10901), (814, 6937), (991, 5698), (1982, 2849)]