168710984638

素因数分解:

$2^1\times 7^1\times {\mathrm{4903}}^1\times {\mathrm{2457839}}^1$

素因数の和:2462751

約数の個数: 16

約数和(自身を含む): 289277936640

約数和(自身を除く): 120566952002

約数列:

[1, 2, 7, 14, 4903, 9806, 34321, 68642, 2457839, 4915678, 17204873, 34409746, 12050784617, 24101569234, 84355492319, 168710984638]

約数ペア:

[(1, 168710984638), (2, 84355492319), (7, 24101569234), (14, 12050784617), (4903, 34409746), (9806, 17204873), (34321, 4915678), (68642, 2457839)]