20018364082

素因数分解:

$2^1\times {\mathrm{653}}^1\times {\mathrm{883}}^1\times {\mathrm{17359}}^1$

素因数の和:18897

約数の個数: 16

約数和(自身を含む): 30109322880

約数和(自身を除く): 10090958798

約数列:

[1, 2, 653, 883, 1306, 1766, 17359, 34718, 576599, 1153198, 11335427, 15327997, 22670854, 30655994, 10009182041, 20018364082]

約数ペア:

[(1, 20018364082), (2, 10009182041), (653, 30655994), (883, 22670854), (1306, 15327997), (1766, 11335427), (17359, 1153198), (34718, 576599)]