42439166

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{275579}}^1$

素因数の和:275599

約数の個数: 16

約数和(自身を含む): 79367040

約数和(自身を除く): 36927874

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 275579, 551158, 1929053, 3031369, 3858106, 6062738, 21219583, 42439166]

約数ペア:

[(1, 42439166), (2, 21219583), (7, 6062738), (11, 3858106), (14, 3031369), (22, 1929053), (77, 551158), (154, 275579)]