16456656

素因数分解:

$2^4\times 3^1\times {\mathrm{342847}}^1$

素因数の和:342858

約数の個数: 20

約数和(自身を含む): 42513152

約数和(自身を除く): 26056496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 342847, 685694, 1028541, 1371388, 2057082, 2742776, 4114164, 5485552, 8228328, 16456656]

約数ペア:

[(1, 16456656), (2, 8228328), (3, 5485552), (4, 4114164), (6, 2742776), (8, 2057082), (12, 1371388), (16, 1028541), (24, 685694), (48, 342847)]