38450872

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{16631}}^1$

素因数の和:16671

約数の個数: 24

約数和(自身を含む): 76590360

約数和(自身を除く): 38139488

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 16631, 33262, 66524, 133048, 282727, 565454, 1130908, 2261816, 4806359, 9612718, 19225436, 38450872]

約数ペア:

[(1, 38450872), (2, 19225436), (4, 9612718), (8, 4806359), (17, 2261816), (34, 1130908), (68, 565454), (136, 282727), (289, 133048), (578, 66524), (1156, 33262), (2312, 16631)]