5159403716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67886891}}^1$

素因数の和:67886914

約数の個数: 12

約数和(自身を含む): 9504164880

約数和(自身を除く): 4344761164

約数列:

[1, 2, 4, 19, 38, 76, 67886891, 135773782, 271547564, 1289850929, 2579701858, 5159403716]

約数ペア:

[(1, 5159403716), (2, 2579701858), (4, 1289850929), (19, 271547564), (38, 135773782), (76, 67886891)]