3381616

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:401

約数の個数: 40

約数和(自身を含む): 7583840

約数和(自身を除く): 4202224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 277, 436, 554, 763, 872, 1108, 1526, 1744, 1939, 2216, 3052, 3878, 4432, 6104, 7756, 12208, 15512, 30193, 31024, 60386, 120772, 211351, 241544, 422702, 483088, 845404, 1690808, 3381616]

約数ペア:

[(1, 3381616), (2, 1690808), (4, 845404), (7, 483088), (8, 422702), (14, 241544), (16, 211351), (28, 120772), (56, 60386), (109, 31024), (112, 30193), (218, 15512), (277, 12208), (436, 7756), (554, 6104), (763, 4432), (872, 3878), (1108, 3052), (1526, 2216), (1744, 1939)]