32781242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{23789}}^1$

素因数の和:23857

約数の個数: 16

約数和(自身を含む): 53955720

約数和(自身を除く): 21174478

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 23789, 47578, 309257, 618514, 1260817, 2521634, 16390621, 32781242]

約数ペア:

[(1, 32781242), (2, 16390621), (13, 2521634), (26, 1260817), (53, 618514), (106, 309257), (689, 47578), (1378, 23789)]