27306928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{155153}}^1$

素因数の和:155172

約数の個数: 20

約数和(自身を含む): 57717288

約数和(自身を除く): 30410360

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 155153, 310306, 620612, 1241224, 1706683, 2482448, 3413366, 6826732, 13653464, 27306928]

約数ペア:

[(1, 27306928), (2, 13653464), (4, 6826732), (8, 3413366), (11, 2482448), (16, 1706683), (22, 1241224), (44, 620612), (88, 310306), (176, 155153)]