3220379998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{421847}}^1$

素因数の和:422207

約数の個数: 16

約数和(自身を含む): 5284911744

約数和(自身を除く): 2064531746

約数列:

[1, 2, 11, 22, 347, 694, 3817, 7634, 421847, 843694, 4640317, 9280634, 146380909, 292761818, 1610189999, 3220379998]

約数ペア:

[(1, 3220379998), (2, 1610189999), (11, 292761818), (22, 146380909), (347, 9280634), (694, 4640317), (3817, 843694), (7634, 421847)]