18262960129

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{188179}}^1$

素因数の和:188320

約数の個数: 16

約数和(自身を含む): 19507491520

約数和(自身を除く): 1244531391

約数列:

[1, 37, 43, 61, 1591, 2257, 2623, 97051, 188179, 6962623, 8091697, 11478919, 299392789, 424720003, 493593517, 18262960129]

約数ペア:

[(1, 18262960129), (37, 493593517), (43, 424720003), (61, 299392789), (1591, 11478919), (2257, 8091697), (2623, 6962623), (97051, 188179)]