28842404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{811}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 53611488

約数和(自身を除く): 24769084

約数列:

[1, 2, 4, 17, 34, 68, 523, 811, 1046, 1622, 2092, 3244, 8891, 13787, 17782, 27574, 35564, 55148, 424153, 848306, 1696612, 7210601, 14421202, 28842404]

約数ペア:

[(1, 28842404), (2, 14421202), (4, 7210601), (17, 1696612), (34, 848306), (68, 424153), (523, 55148), (811, 35564), (1046, 27574), (1622, 17782), (2092, 13787), (3244, 8891)]