43802242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{181001}}^1$

素因数の和:181025

約数の個数: 12

約数和(自身を含む): 72219798

約数和(自身を除く): 28417556

約数列:

[1, 2, 11, 22, 121, 242, 181001, 362002, 1991011, 3982022, 21901121, 43802242]

約数ペア:

[(1, 43802242), (2, 21901121), (11, 3982022), (22, 1991011), (121, 362002), (242, 181001)]