13590064

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{19753}}^1$

素因数の和:19804

約数の個数: 20

約数和(自身を含む): 26944456

約数和(自身を除く): 13354392

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 19753, 39506, 79012, 158024, 316048, 849379, 1698758, 3397516, 6795032, 13590064]

約数ペア:

[(1, 13590064), (2, 6795032), (4, 3397516), (8, 1698758), (16, 849379), (43, 316048), (86, 158024), (172, 79012), (344, 39506), (688, 19753)]