80412394

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1\times {\mathrm{971}}^1$

素因数の和:1901

約数の個数: 16

約数和(自身を含む): 123451776

約数和(自身を除く): 43039382

約数列:

[1, 2, 47, 94, 881, 971, 1762, 1942, 41407, 45637, 82814, 91274, 855451, 1710902, 40206197, 80412394]

約数ペア:

[(1, 80412394), (2, 40206197), (47, 1710902), (94, 855451), (881, 91274), (971, 82814), (1762, 45637), (1942, 41407)]