920796722

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{2029}}^1\times {\mathrm{2203}}^1$

素因数の和:4337

約数の個数: 16

約数和(自身を含む): 1395925440

約数和(自身を除く): 475128718

約数列:

[1, 2, 103, 206, 2029, 2203, 4058, 4406, 208987, 226909, 417974, 453818, 4469887, 8939774, 460398361, 920796722]

約数ペア:

[(1, 920796722), (2, 460398361), (103, 8939774), (206, 4469887), (2029, 453818), (2203, 417974), (4058, 226909), (4406, 208987)]