21086016834

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{15481657}}^1$

素因数の和:15481889

約数の個数: 16

約数和(自身を含む): 42357816288

約数和(自身を除く): 21271799454

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 15481657, 30963314, 46444971, 92889942, 3514336139, 7028672278, 10543008417, 21086016834]

約数ペア:

[(1, 21086016834), (2, 10543008417), (3, 7028672278), (6, 3514336139), (227, 92889942), (454, 46444971), (681, 30963314), (1362, 15481657)]