16882316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8923}}^1$

素因数の和:8981

約数の個数: 24

約数和(自身を含む): 32983104

約数和(自身を除く): 16100788

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 8923, 17846, 35692, 98153, 196306, 383689, 392612, 767378, 1534756, 4220579, 8441158, 16882316]

約数ペア:

[(1, 16882316), (2, 8441158), (4, 4220579), (11, 1534756), (22, 767378), (43, 392612), (44, 383689), (86, 196306), (172, 98153), (473, 35692), (946, 17846), (1892, 8923)]