20170264568

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{132699109}}^1$

素因数の和:132699134

約数の個数: 16

約数和(自身を含む): 39809733000

約数和(自身を除く): 19639468432

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 132699109, 265398218, 530796436, 1061592872, 2521283071, 5042566142, 10085132284, 20170264568]

約数ペア:

[(1, 20170264568), (2, 10085132284), (4, 5042566142), (8, 2521283071), (19, 1061592872), (38, 530796436), (76, 265398218), (152, 132699109)]