18528049214

素因数分解:

$2^1\times {\mathrm{631}}^1\times {\mathrm{823}}^1\times {\mathrm{17839}}^1$

素因数の和:19295

約数の個数: 16

約数和(自身を含む): 27871503360

約数和(自身を除く): 9343454146

約数列:

[1, 2, 631, 823, 1262, 1646, 17839, 35678, 519313, 1038626, 11256409, 14681497, 22512818, 29362994, 9264024607, 18528049214]

約数ペア:

[(1, 18528049214), (2, 9264024607), (631, 29362994), (823, 22512818), (1262, 14681497), (1646, 11256409), (17839, 1038626), (35678, 519313)]