42287982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{640727}}^1$

素因数の和:640743

約数の個数: 16

約数和(自身を含む): 92264832

約数和(自身を除く): 49976850

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 640727, 1281454, 1922181, 3844362, 7047997, 14095994, 21143991, 42287982]

約数ペア:

[(1, 42287982), (2, 21143991), (3, 14095994), (6, 7047997), (11, 3844362), (22, 1922181), (33, 1281454), (66, 640727)]