19061104

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{62701}}^1$

素因数の和:62728

約数の個数: 20

約数和(自身を含む): 38875240

約数和(自身を除く): 19814136

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 62701, 125402, 250804, 501608, 1003216, 1191319, 2382638, 4765276, 9530552, 19061104]

約数ペア:

[(1, 19061104), (2, 9530552), (4, 4765276), (8, 2382638), (16, 1191319), (19, 1003216), (38, 501608), (76, 250804), (152, 125402), (304, 62701)]