27438928

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{14173}}^1$

素因数の和:14203

約数の個数: 30

約数和(自身を含む): 58439402

約数和(自身を除く): 31000474

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 14173, 28346, 56692, 113384, 155903, 226768, 311806, 623612, 1247224, 1714933, 2494448, 3429866, 6859732, 13719464, 27438928]

約数ペア:

[(1, 27438928), (2, 13719464), (4, 6859732), (8, 3429866), (11, 2494448), (16, 1714933), (22, 1247224), (44, 623612), (88, 311806), (121, 226768), (176, 155903), (242, 113384), (484, 56692), (968, 28346), (1936, 14173)]