8965744

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{5237}}^1$

素因数の和:5352

約数の個数: 20

約数和(自身を含む): 17536824

約数和(自身を除く): 8571080

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 5237, 10474, 20948, 41896, 83792, 560359, 1120718, 2241436, 4482872, 8965744]

約数ペア:

[(1, 8965744), (2, 4482872), (4, 2241436), (8, 1120718), (16, 560359), (107, 83792), (214, 41896), (428, 20948), (856, 10474), (1712, 5237)]