12089360

素因数分解:

$2^4\times 5^1\times {\mathrm{349}}^1\times {\mathrm{433}}^1$

素因数の和:795

約数の個数: 40

約数和(自身を含む): 28253400

約数和(自身を除く): 16164040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 349, 433, 698, 866, 1396, 1732, 1745, 2165, 2792, 3464, 3490, 4330, 5584, 6928, 6980, 8660, 13960, 17320, 27920, 34640, 151117, 302234, 604468, 755585, 1208936, 1511170, 2417872, 3022340, 6044680, 12089360]

約数ペア:

[(1, 12089360), (2, 6044680), (4, 3022340), (5, 2417872), (8, 1511170), (10, 1208936), (16, 755585), (20, 604468), (40, 302234), (80, 151117), (349, 34640), (433, 27920), (698, 17320), (866, 13960), (1396, 8660), (1732, 6980), (1745, 6928), (2165, 5584), (2792, 4330), (3464, 3490)]