20134435195

素因数分解:

$5^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{997001}}^1$

素因数の和:997590

約数の個数: 16

約数和(自身を含む): 27660823488

約数和(自身を除く): 7526388293

約数列:

[1, 5, 7, 35, 577, 2885, 4039, 20195, 997001, 4985005, 6979007, 34895035, 575269577, 2876347885, 4026887039, 20134435195]

約数ペア:

[(1, 20134435195), (5, 4026887039), (7, 2876347885), (35, 575269577), (577, 34895035), (2885, 6979007), (4039, 4985005), (20195, 997001)]