13945631

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 16498944

約数和(自身を除く): 2553313

約数列:

[1, 7, 43, 107, 301, 433, 749, 3031, 4601, 18619, 32207, 46331, 130333, 324317, 1992233, 13945631]

約数ペア:

[(1, 13945631), (7, 1992233), (43, 324317), (107, 130333), (301, 46331), (433, 32207), (749, 18619), (3031, 4601)]