15706904128

素因数分解:

$2^6\times {\mathrm{245420377}}^1$

素因数の和:245420389

約数の個数: 14

約数和(自身を含む): 31168388006

約数和(自身を除く): 15461483878

約数列:

[1, 2, 4, 8, 16, 32, 64, 245420377, 490840754, 981681508, 1963363016, 3926726032, 7853452064, 15706904128]

約数ペア:

[(1, 15706904128), (2, 7853452064), (4, 3926726032), (8, 1963363016), (16, 981681508), (32, 490840754), (64, 245420377)]