4433266

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:609

約数の個数: 16

約数和(自身を含む): 6894720

約数和(自身を除く): 2461454

約数列:

[1, 2, 37, 74, 139, 278, 431, 862, 5143, 10286, 15947, 31894, 59909, 119818, 2216633, 4433266]

約数ペア:

[(1, 4433266), (2, 2216633), (37, 119818), (74, 59909), (139, 31894), (278, 15947), (431, 10286), (862, 5143)]