27842866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2851}}^1$

素因数の和:3129

約数の個数: 16

約数和(自身を含む): 44148960

約数和(自身を除く): 16306094

約数列:

[1, 2, 19, 38, 257, 514, 2851, 4883, 5702, 9766, 54169, 108338, 732707, 1465414, 13921433, 27842866]

約数ペア:

[(1, 27842866), (2, 13921433), (19, 1465414), (38, 732707), (257, 108338), (514, 54169), (2851, 9766), (4883, 5702)]