12785712

素因数分解:

$2^4\times 3^1\times {\mathrm{266369}}^1$

素因数の和:266380

約数の個数: 20

約数和(自身を含む): 33029880

約数和(自身を除く): 20244168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 266369, 532738, 799107, 1065476, 1598214, 2130952, 3196428, 4261904, 6392856, 12785712]

約数ペア:

[(1, 12785712), (2, 6392856), (3, 4261904), (4, 3196428), (6, 2130952), (8, 1598214), (12, 1065476), (16, 799107), (24, 532738), (48, 266369)]