11638906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5779}}^1$

素因数の和:5853

約数の個数: 16

約数和(自身を含む): 18727200

約数和(自身を除く): 7088294

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 5779, 11558, 109801, 219602, 306287, 612574, 5819453, 11638906]

約数ペア:

[(1, 11638906), (2, 5819453), (19, 612574), (38, 306287), (53, 219602), (106, 109801), (1007, 11558), (2014, 5779)]