213941332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4862303}}^1$

素因数の和:4862318

約数の個数: 12

約数和(自身を含む): 408433536

約数和(自身を除く): 194492204

約数列:

[1, 2, 4, 11, 22, 44, 4862303, 9724606, 19449212, 53485333, 106970666, 213941332]

約数ペア:

[(1, 213941332), (2, 106970666), (4, 53485333), (11, 19449212), (22, 9724606), (44, 4862303)]