11525264

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{17569}}^1$

素因数の和:17618

約数の個数: 20

約数和(自身を含む): 22876140

約数和(自身を除く): 11350876

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 17569, 35138, 70276, 140552, 281104, 720329, 1440658, 2881316, 5762632, 11525264]

約数ペア:

[(1, 11525264), (2, 5762632), (4, 2881316), (8, 1440658), (16, 720329), (41, 281104), (82, 140552), (164, 70276), (328, 35138), (656, 17569)]