15078208

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{5479}}^1$

素因数の和:5534

約数の個数: 28

約数和(自身を含む): 30622240

約数和(自身を除く): 15544032

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 5479, 10958, 21916, 43832, 87664, 175328, 235597, 350656, 471194, 942388, 1884776, 3769552, 7539104, 15078208]

約数ペア:

[(1, 15078208), (2, 7539104), (4, 3769552), (8, 1884776), (16, 942388), (32, 471194), (43, 350656), (64, 235597), (86, 175328), (172, 87664), (344, 43832), (688, 21916), (1376, 10958), (2752, 5479)]