20876576

素因数分解:

$2^5\times 7^1\times {\mathrm{93199}}^1$

素因数の和:93216

約数の個数: 24

約数和(自身を含む): 46972800

約数和(自身を除く): 26096224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 93199, 186398, 372796, 652393, 745592, 1304786, 1491184, 2609572, 2982368, 5219144, 10438288, 20876576]

約数ペア:

[(1, 20876576), (2, 10438288), (4, 5219144), (7, 2982368), (8, 2609572), (14, 1491184), (16, 1304786), (28, 745592), (32, 652393), (56, 372796), (112, 186398), (224, 93199)]