42530642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{276173}}^1$

素因数の和:276193

約数の個数: 16

約数和(自身を含む): 79538112

約数和(自身を除く): 37007470

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 276173, 552346, 1933211, 3037903, 3866422, 6075806, 21265321, 42530642]

約数ペア:

[(1, 42530642), (2, 21265321), (7, 6075806), (11, 3866422), (14, 3037903), (22, 1933211), (77, 552346), (154, 276173)]