43821602

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{181081}}^1$

素因数の和:181105

約数の個数: 12

約数和(自身を含む): 72251718

約数和(自身を除く): 28430116

約数列:

[1, 2, 11, 22, 121, 242, 181081, 362162, 1991891, 3983782, 21910801, 43821602]

約数ペア:

[(1, 43821602), (2, 21910801), (11, 3983782), (22, 1991891), (121, 362162), (242, 181081)]