130738638

素因数分解:

$2^1\times 3^1\times {\mathrm{881}}^1\times {\mathrm{24733}}^1$

素因数の和:25619

約数の個数: 16

約数和(自身を含む): 261784656

約数和(自身を除く): 131046018

約数列:

[1, 2, 3, 6, 881, 1762, 2643, 5286, 24733, 49466, 74199, 148398, 21789773, 43579546, 65369319, 130738638]

約数ペア:

[(1, 130738638), (2, 65369319), (3, 43579546), (6, 21789773), (881, 148398), (1762, 74199), (2643, 49466), (5286, 24733)]