15047412

素因数分解:

$2^2\times 3^1\times {\mathrm{1253951}}^1$

素因数の和:1253958

約数の個数: 12

約数和(自身を含む): 35110656

約数和(自身を除く): 20063244

約数列:

[1, 2, 3, 4, 6, 12, 1253951, 2507902, 3761853, 5015804, 7523706, 15047412]

約数ペア:

[(1, 15047412), (2, 7523706), (3, 5015804), (4, 3761853), (6, 2507902), (12, 1253951)]