730049474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{3851}}^1$

素因数の和:5102

約数の個数: 32

約数和(自身を含む): 1366751232

約数和(自身を除く): 636701758

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1231, 2462, 3851, 7702, 8617, 13541, 17234, 26957, 27082, 42361, 53914, 84722, 94787, 189574, 296527, 593054, 4740581, 9481162, 33184067, 52146391, 66368134, 104292782, 365024737, 730049474]

約数ペア:

[(1, 730049474), (2, 365024737), (7, 104292782), (11, 66368134), (14, 52146391), (22, 33184067), (77, 9481162), (154, 4740581), (1231, 593054), (2462, 296527), (3851, 189574), (7702, 94787), (8617, 84722), (13541, 53914), (17234, 42361), (26957, 27082)]