12742422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27581}}^1$

素因数の和:27604

約数の個数: 32

約数和(自身を含む): 31774464

約数和(自身を除く): 19032042

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 27581, 55162, 82743, 165486, 193067, 303391, 386134, 579201, 606782, 910173, 1158402, 1820346, 2123737, 4247474, 6371211, 12742422]

約数ペア:

[(1, 12742422), (2, 6371211), (3, 4247474), (6, 2123737), (7, 1820346), (11, 1158402), (14, 910173), (21, 606782), (22, 579201), (33, 386134), (42, 303391), (66, 193067), (77, 165486), (154, 82743), (231, 55162), (462, 27581)]