16449426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43517}}^1$

素因数の和:43535

約数の個数: 32

約数和(自身を含む): 41777280

約数和(自身を除く): 25327854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 43517, 87034, 130551, 261102, 304619, 391653, 609238, 783306, 913857, 1174959, 1827714, 2349918, 2741571, 5483142, 8224713, 16449426]

約数ペア:

[(1, 16449426), (2, 8224713), (3, 5483142), (6, 2741571), (7, 2349918), (9, 1827714), (14, 1174959), (18, 913857), (21, 783306), (27, 609238), (42, 391653), (54, 304619), (63, 261102), (126, 130551), (189, 87034), (378, 43517)]