20113432

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{23497}}^1$

素因数の和:23610

約数の個数: 16

約数和(自身を含む): 38066760

約数和(自身を除く): 17953328

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 23497, 46994, 93988, 187976, 2514179, 5028358, 10056716, 20113432]

約数ペア:

[(1, 20113432), (2, 10056716), (4, 5028358), (8, 2514179), (107, 187976), (214, 93988), (428, 46994), (856, 23497)]