66180254

素因数分解:

$2^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{4447}}^1$

素因数の和:5519

約数の個数: 16

約数和(自身を含む): 113584128

約数和(自身を除く): 47403874

約数列:

[1, 2, 7, 14, 1063, 2126, 4447, 7441, 8894, 14882, 31129, 62258, 4727161, 9454322, 33090127, 66180254]

約数ペア:

[(1, 66180254), (2, 33090127), (7, 9454322), (14, 4727161), (1063, 62258), (2126, 31129), (4447, 14882), (7441, 8894)]