27768952

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{48889}}^1$

素因数の和:48966

約数の個数: 16

約数和(自身を含む): 52801200

約数和(自身を除く): 25032248

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 48889, 97778, 195556, 391112, 3471119, 6942238, 13884476, 27768952]

約数ペア:

[(1, 27768952), (2, 13884476), (4, 6942238), (8, 3471119), (71, 391112), (142, 195556), (284, 97778), (568, 48889)]