38895208

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1747}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 83694240

約数和(自身を除く): 44799032

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 1747, 2024, 2783, 3494, 5566, 6988, 11132, 13976, 19217, 22264, 38434, 40181, 76868, 80362, 153736, 160724, 211387, 321448, 422774, 441991, 845548, 883982, 1691096, 1767964, 3535928, 4861901, 9723802, 19447604, 38895208]

約数ペア:

[(1, 38895208), (2, 19447604), (4, 9723802), (8, 4861901), (11, 3535928), (22, 1767964), (23, 1691096), (44, 883982), (46, 845548), (88, 441991), (92, 422774), (121, 321448), (184, 211387), (242, 160724), (253, 153736), (484, 80362), (506, 76868), (968, 40181), (1012, 38434), (1747, 22264), (2024, 19217), (2783, 13976), (3494, 11132), (5566, 6988)]