18959446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{29717}}^1$

素因数の和:29759

約数の個数: 16

約数和(自身を含む): 32095440

約数和(自身を除く): 13135994

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 29717, 59434, 326887, 653774, 861793, 1723586, 9479723, 18959446]

約数ペア:

[(1, 18959446), (2, 9479723), (11, 1723586), (22, 861793), (29, 653774), (58, 326887), (319, 59434), (638, 29717)]