11680445

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 17273088

約数和(自身を除く): 5592643

約数列:

[1, 5, 7, 17, 35, 67, 85, 119, 293, 335, 469, 595, 1139, 1465, 2051, 2345, 4981, 5695, 7973, 10255, 19631, 24905, 34867, 39865, 98155, 137417, 174335, 333727, 687085, 1668635, 2336089, 11680445]

約数ペア:

[(1, 11680445), (5, 2336089), (7, 1668635), (17, 687085), (35, 333727), (67, 174335), (85, 137417), (119, 98155), (293, 39865), (335, 34867), (469, 24905), (595, 19631), (1139, 10255), (1465, 7973), (2051, 5695), (2345, 4981)]