409490212

素因数分解:

$2^2\times {\mathrm{2221}}^1\times {\mathrm{46093}}^1$

素因数の和:48318

約数の個数: 12

約数和(自身を含む): 716946076

約数和(自身を除く): 307455864

約数列:

[1, 2, 4, 2221, 4442, 8884, 46093, 92186, 184372, 102372553, 204745106, 409490212]

約数ペア:

[(1, 409490212), (2, 204745106), (4, 102372553), (2221, 184372), (4442, 92186), (8884, 46093)]