126210418

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{6581}}^1$

素因数の和:6849

約数の個数: 16

約数和(自身を含む): 194616576

約数和(自身を除く): 68406158

約数列:

[1, 2, 43, 86, 223, 446, 6581, 9589, 13162, 19178, 282983, 565966, 1467563, 2935126, 63105209, 126210418]

約数ペア:

[(1, 126210418), (2, 63105209), (43, 2935126), (86, 1467563), (223, 565966), (446, 282983), (6581, 19178), (9589, 13162)]