15968288

素因数分解:

$2^5\times 7^1\times {\mathrm{71287}}^1$

素因数の和:71304

約数の個数: 24

約数和(自身を含む): 35929152

約数和(自身を除く): 19960864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 71287, 142574, 285148, 499009, 570296, 998018, 1140592, 1996036, 2281184, 3992072, 7984144, 15968288]

約数ペア:

[(1, 15968288), (2, 7984144), (4, 3992072), (7, 2281184), (8, 1996036), (14, 1140592), (16, 998018), (28, 570296), (32, 499009), (56, 285148), (112, 142574), (224, 71287)]