4039882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 7770240

約数和(自身を除く): 3730358

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 709, 814, 1418, 2849, 4963, 5698, 7799, 9926, 15598, 26233, 52466, 54593, 109186, 183631, 288563, 367262, 577126, 2019941, 4039882]

約数ペア:

[(1, 4039882), (2, 2019941), (7, 577126), (11, 367262), (14, 288563), (22, 183631), (37, 109186), (74, 54593), (77, 52466), (154, 26233), (259, 15598), (407, 9926), (518, 7799), (709, 5698), (814, 4963), (1418, 2849)]