13941445

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23431}}^1$

素因数の和:23460

約数の個数: 16

約数和(自身を含む): 20245248

約数和(自身を除く): 6303803

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 23431, 117155, 164017, 398327, 820085, 1991635, 2788289, 13941445]

約数ペア:

[(1, 13941445), (5, 2788289), (7, 1991635), (17, 820085), (35, 398327), (85, 164017), (119, 117155), (595, 23431)]