137936442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3284201}}^1$

素因数の和:3284213

約数の個数: 16

約数和(自身を含む): 315283392

約数和(自身を除く): 177346950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3284201, 6568402, 9852603, 19705206, 22989407, 45978814, 68968221, 137936442]

約数ペア:

[(1, 137936442), (2, 68968221), (3, 45978814), (6, 22989407), (7, 19705206), (14, 9852603), (21, 6568402), (42, 3284201)]