18697419686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6679}}^1\times {\mathrm{127247}}^1$

素因数の和:133939

約数の個数: 16

約数和(自身を含む): 30600599040

約数和(自身を除く): 11903179354

約数列:

[1, 2, 11, 22, 6679, 13358, 73469, 127247, 146938, 254494, 1399717, 2799434, 849882713, 1699765426, 9348709843, 18697419686]

約数ペア:

[(1, 18697419686), (2, 9348709843), (11, 1699765426), (22, 849882713), (6679, 2799434), (13358, 1399717), (73469, 254494), (127247, 146938)]