15628656

素因数分解:

$2^4\times 3^1\times {\mathrm{325597}}^1$

素因数の和:325608

約数の個数: 20

約数和(自身を含む): 40374152

約数和(自身を除く): 24745496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 325597, 651194, 976791, 1302388, 1953582, 2604776, 3907164, 5209552, 7814328, 15628656]

約数ペア:

[(1, 15628656), (2, 7814328), (3, 5209552), (4, 3907164), (6, 2604776), (8, 1953582), (12, 1302388), (16, 976791), (24, 651194), (48, 325597)]