13487908

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3793}}^1$

素因数の和:3931

約数の個数: 24

約数和(自身を含む): 27195392

約数和(自身を除く): 13707484

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 3793, 7586, 15172, 26551, 53102, 106204, 481711, 963422, 1926844, 3371977, 6743954, 13487908]

約数ペア:

[(1, 13487908), (2, 6743954), (4, 3371977), (7, 1926844), (14, 963422), (28, 481711), (127, 106204), (254, 53102), (508, 26551), (889, 15172), (1778, 7586), (3556, 3793)]