13387376

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{15787}}^1$

素因数の和:15848

約数の個数: 20

約数和(自身を含む): 26429112

約数和(自身を除く): 13041736

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 15787, 31574, 63148, 126296, 252592, 836711, 1673422, 3346844, 6693688, 13387376]

約数ペア:

[(1, 13387376), (2, 6693688), (4, 3346844), (8, 1673422), (16, 836711), (53, 252592), (106, 126296), (212, 63148), (424, 31574), (848, 15787)]