15225904

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{1759}}^1$

素因数の和:2308

約数の個数: 20

約数和(自身を含む): 29571520

約数和(自身を除く): 14345616

約数列:

[1, 2, 4, 8, 16, 541, 1082, 1759, 2164, 3518, 4328, 7036, 8656, 14072, 28144, 951619, 1903238, 3806476, 7612952, 15225904]

約数ペア:

[(1, 15225904), (2, 7612952), (4, 3806476), (8, 1903238), (16, 951619), (541, 28144), (1082, 14072), (1759, 8656), (2164, 7036), (3518, 4328)]