16627597

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:912

約数の個数: 16

約数和(自身を含む): 19998720

約数和(自身を除く): 3371123

約数列:

[1, 7, 23, 139, 161, 743, 973, 3197, 5201, 17089, 22379, 103277, 119623, 722939, 2375371, 16627597]

約数ペア:

[(1, 16627597), (7, 2375371), (23, 722939), (139, 119623), (161, 103277), (743, 22379), (973, 17089), (3197, 5201)]