11726939

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 13874112

約数和(自身を除く): 2147173

約数列:

[1, 7, 53, 73, 371, 433, 511, 3031, 3869, 22949, 27083, 31609, 160643, 221263, 1675277, 11726939]

約数ペア:

[(1, 11726939), (7, 1675277), (53, 221263), (73, 160643), (371, 31609), (433, 27083), (511, 22949), (3031, 3869)]