40984922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{14221}}^1$

素因数の和:14365

約数の個数: 16

約数和(自身を含む): 67582944

約数和(自身を除く): 26598022

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 14221, 28442, 156431, 312862, 1862951, 3725902, 20492461, 40984922]

約数ペア:

[(1, 40984922), (2, 20492461), (11, 3725902), (22, 1862951), (131, 312862), (262, 156431), (1441, 28442), (2882, 14221)]