38239288

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{90187}}^1$

素因数の和:90246

約数の個数: 16

約数和(自身を含む): 73052280

約数和(自身を除く): 34812992

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 90187, 180374, 360748, 721496, 4779911, 9559822, 19119644, 38239288]

約数ペア:

[(1, 38239288), (2, 19119644), (4, 9559822), (8, 4779911), (53, 721496), (106, 360748), (212, 180374), (424, 90187)]