18808225414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3833719}}^1$

素因数の和:3833955

約数の個数: 16

約数和(自身を含む): 30915118080

約数和(自身を除く): 12106892666

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 3833719, 7667438, 42170909, 84341818, 854919337, 1709838674, 9404112707, 18808225414]

約数ペア:

[(1, 18808225414), (2, 9404112707), (11, 1709838674), (22, 854919337), (223, 84341818), (446, 42170909), (2453, 7667438), (4906, 3833719)]