127555802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{134837}}^1$

素因数の和:134893

約数の個数: 16

約数和(自身を含む): 213583392

約数和(自身を除く): 86027590

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 134837, 269674, 1483207, 2966414, 5797991, 11595982, 63777901, 127555802]

約数ペア:

[(1, 127555802), (2, 63777901), (11, 11595982), (22, 5797991), (43, 2966414), (86, 1483207), (473, 269674), (946, 134837)]