13874852

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{389}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 25105080

約数和(自身を除く): 11230228

約数列:

[1, 2, 4, 37, 74, 148, 241, 389, 482, 778, 964, 1556, 8917, 14393, 17834, 28786, 35668, 57572, 93749, 187498, 374996, 3468713, 6937426, 13874852]

約数ペア:

[(1, 13874852), (2, 6937426), (4, 3468713), (37, 374996), (74, 187498), (148, 93749), (241, 57572), (389, 35668), (482, 28786), (778, 17834), (964, 14393), (1556, 8917)]