20736156943

素因数分解:

${\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1\times {\mathrm{21943}}^1$

素因数の和:22374

約数の個数: 16

約数和(自身を含む): 21854117376

約数和(自身を除く): 1117960433

約数列:

[1, 23, 181, 227, 4163, 5221, 21943, 41087, 504689, 945001, 3971683, 4981061, 91348709, 114564403, 901572041, 20736156943]

約数ペア:

[(1, 20736156943), (23, 901572041), (181, 114564403), (227, 91348709), (4163, 4981061), (5221, 3971683), (21943, 945001), (41087, 504689)]