42812286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{648671}}^1$

素因数の和:648687

約数の個数: 16

約数和(自身を含む): 93408768

約数和(自身を除く): 50596482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 648671, 1297342, 1946013, 3892026, 7135381, 14270762, 21406143, 42812286]

約数ペア:

[(1, 42812286), (2, 21406143), (3, 14270762), (6, 7135381), (11, 3892026), (22, 1946013), (33, 1297342), (66, 648671)]