41663984

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{7727}}^1$

素因数の和:8072

約数の個数: 20

約数和(自身を含む): 80973984

約数和(自身を除く): 39310000

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 7727, 15454, 30908, 61816, 123632, 2603999, 5207998, 10415996, 20831992, 41663984]

約数ペア:

[(1, 41663984), (2, 20831992), (4, 10415996), (8, 5207998), (16, 2603999), (337, 123632), (674, 61816), (1348, 30908), (2696, 15454), (5392, 7727)]