28331325866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2771603}}^1$

素因数の和:2771893

約数の個数: 16

約数和(自身を含む): 44899984800

約数和(自身を除く): 16568658934

約数列:

[1, 2, 19, 38, 269, 538, 5111, 10222, 2771603, 5543206, 52660457, 105320914, 745561207, 1491122414, 14165662933, 28331325866]

約数ペア:

[(1, 28331325866), (2, 14165662933), (19, 1491122414), (38, 745561207), (269, 105320914), (538, 52660457), (5111, 5543206), (10222, 2771603)]