194587029299

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{1338481}}^1$

素因数の和:1338758

約数の個数: 16

約数和(自身を含む): 214521187104

約数和(自身を除く): 19934157805

約数列:

[1, 13, 53, 211, 689, 2743, 11183, 145379, 1338481, 17400253, 70939493, 282419491, 922213409, 3671453383, 14968233023, 194587029299]

約数ペア:

[(1, 194587029299), (13, 14968233023), (53, 3671453383), (211, 922213409), (689, 282419491), (2743, 70939493), (11183, 17400253), (145379, 1338481)]