2016016888

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{37573}}^1$

素因数の和:37951

約数の個数: 32

約数和(自身を含む): 3990358800

約数和(自身を除く): 1974341912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 353, 706, 1412, 2824, 6707, 13414, 26828, 37573, 53656, 75146, 150292, 300584, 713887, 1427774, 2855548, 5711096, 13263269, 26526538, 53053076, 106106152, 252002111, 504004222, 1008008444, 2016016888]

約数ペア:

[(1, 2016016888), (2, 1008008444), (4, 504004222), (8, 252002111), (19, 106106152), (38, 53053076), (76, 26526538), (152, 13263269), (353, 5711096), (706, 2855548), (1412, 1427774), (2824, 713887), (6707, 300584), (13414, 150292), (26828, 75146), (37573, 53656)]