564718

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 1117440

約数和(自身を除く): 552722

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 193, 209, 266, 386, 418, 1351, 1463, 2123, 2702, 2926, 3667, 4246, 7334, 14861, 25669, 29722, 40337, 51338, 80674, 282359, 564718]

約数ペア:

[(1, 564718), (2, 282359), (7, 80674), (11, 51338), (14, 40337), (19, 29722), (22, 25669), (38, 14861), (77, 7334), (133, 4246), (154, 3667), (193, 2926), (209, 2702), (266, 2123), (386, 1463), (418, 1351)]