4785242

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 9554112

約数和(自身を除く): 4768870

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 193, 253, 322, 386, 506, 539, 1078, 1127, 1351, 1771, 2123, 2254, 2702, 3542, 4246, 4439, 8878, 9457, 12397, 14861, 18914, 24794, 29722, 31073, 48829, 62146, 97658, 104027, 208054, 217511, 341803, 435022, 683606, 2392621, 4785242]

約数ペア:

[(1, 4785242), (2, 2392621), (7, 683606), (11, 435022), (14, 341803), (22, 217511), (23, 208054), (46, 104027), (49, 97658), (77, 62146), (98, 48829), (154, 31073), (161, 29722), (193, 24794), (253, 18914), (322, 14861), (386, 12397), (506, 9457), (539, 8878), (1078, 4439), (1127, 4246), (1351, 3542), (1771, 2702), (2123, 2254)]