19074714

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4349}}^1$

素因数の和:4414

約数の個数: 32

約数和(自身を含む): 41342400

約数和(自身を除く): 22267686

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4349, 4386, 8698, 13047, 26094, 73933, 147866, 187007, 221799, 374014, 443598, 561021, 1122042, 3179119, 6358238, 9537357, 19074714]

約数ペア:

[(1, 19074714), (2, 9537357), (3, 6358238), (6, 3179119), (17, 1122042), (34, 561021), (43, 443598), (51, 374014), (86, 221799), (102, 187007), (129, 147866), (258, 73933), (731, 26094), (1462, 13047), (2193, 8698), (4349, 4386)]