20194115585

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13418017}}^1$

素因数の和:13418072

約数の個数: 16

約数和(自身を含む): 28338854016

約数和(自身を除く): 8144738431

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 13418017, 67090085, 93926119, 469630595, 576974731, 2884873655, 4038823117, 20194115585]

約数ペア:

[(1, 20194115585), (5, 4038823117), (7, 2884873655), (35, 576974731), (43, 469630595), (215, 93926119), (301, 67090085), (1505, 13418017)]