23640554

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{4211}}^1$

素因数の和:4621

約数の個数: 16

約数和(自身を含む): 40637376

約数和(自身を除く): 16996822

約数列:

[1, 2, 7, 14, 401, 802, 2807, 4211, 5614, 8422, 29477, 58954, 1688611, 3377222, 11820277, 23640554]

約数ペア:

[(1, 23640554), (2, 11820277), (7, 3377222), (14, 1688611), (401, 58954), (802, 29477), (2807, 8422), (4211, 5614)]