13909868

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1933}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 27942432

約数和(自身を除く): 14032564

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 1933, 3598, 3866, 7196, 7732, 13531, 27062, 54124, 496781, 993562, 1987124, 3477467, 6954934, 13909868]

約数ペア:

[(1, 13909868), (2, 6954934), (4, 3477467), (7, 1987124), (14, 993562), (28, 496781), (257, 54124), (514, 27062), (1028, 13531), (1799, 7732), (1933, 7196), (3598, 3866)]