19110938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{124097}}^1$

素因数の和:124117

約数の個数: 16

約数和(自身を含む): 35740224

約数和(自身を除く): 16629286

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 124097, 248194, 868679, 1365067, 1737358, 2730134, 9555469, 19110938]

約数ペア:

[(1, 19110938), (2, 9555469), (7, 2730134), (11, 1737358), (14, 1365067), (22, 868679), (77, 248194), (154, 124097)]