38944042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 64696320

約数和(自身を除く): 25752278

約数列:

[1, 2, 17, 29, 34, 58, 127, 254, 311, 493, 622, 986, 2159, 3683, 4318, 5287, 7366, 9019, 10574, 18038, 39497, 62611, 78994, 125222, 153323, 306646, 671449, 1145413, 1342898, 2290826, 19472021, 38944042]

約数ペア:

[(1, 38944042), (2, 19472021), (17, 2290826), (29, 1342898), (34, 1145413), (58, 671449), (127, 306646), (254, 153323), (311, 125222), (493, 78994), (622, 62611), (986, 39497), (2159, 18038), (3683, 10574), (4318, 9019), (5287, 7366)]