40527212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{921073}}^1$

素因数の和:921088

約数の個数: 12

約数和(自身を含む): 77370216

約数和(自身を除く): 36843004

約数列:

[1, 2, 4, 11, 22, 44, 921073, 1842146, 3684292, 10131803, 20263606, 40527212]

約数ペア:

[(1, 40527212), (2, 20263606), (4, 10131803), (11, 3684292), (22, 1842146), (44, 921073)]