40439982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{612727}}^1$

素因数の和:612743

約数の個数: 16

約数和(自身を含む): 88232832

約数和(自身を除く): 47792850

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 612727, 1225454, 1838181, 3676362, 6739997, 13479994, 20219991, 40439982]

約数ペア:

[(1, 40439982), (2, 20219991), (3, 13479994), (6, 6739997), (11, 3676362), (22, 1838181), (33, 1225454), (66, 612727)]