8448242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2803}}^1$

素因数の和:2953

約数の個数: 16

約数和(自身を含む): 13930272

約数和(自身を除く): 5482030

約数列:

[1, 2, 11, 22, 137, 274, 1507, 2803, 3014, 5606, 30833, 61666, 384011, 768022, 4224121, 8448242]

約数ペア:

[(1, 8448242), (2, 4224121), (11, 768022), (22, 384011), (137, 61666), (274, 30833), (1507, 5606), (2803, 3014)]