29122659536

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{42329447}}^1$

素因数の和:42329498

約数の個数: 20

約数和(自身を含む): 57737367072

約数和(自身を除く): 28614707536

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 42329447, 84658894, 169317788, 338635576, 677271152, 1820166221, 3640332442, 7280664884, 14561329768, 29122659536]

約数ペア:

[(1, 29122659536), (2, 14561329768), (4, 7280664884), (8, 3640332442), (16, 1820166221), (43, 677271152), (86, 338635576), (172, 169317788), (344, 84658894), (688, 42329447)]