12249762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{291661}}^1$

素因数の和:291673

約数の個数: 16

約数和(自身を含む): 27999552

約数和(自身を除く): 15749790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 291661, 583322, 874983, 1749966, 2041627, 4083254, 6124881, 12249762]

約数ペア:

[(1, 12249762), (2, 6124881), (3, 4083254), (6, 2041627), (7, 1749966), (14, 874983), (21, 583322), (42, 291661)]