28560366

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{26893}}^1$

素因数の和:26960

約数の個数: 24

約数和(自身を含む): 62931960

約数和(自身を除く): 34371594

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 26893, 53786, 80679, 161358, 242037, 484074, 1586687, 3173374, 4760061, 9520122, 14280183, 28560366]

約数ペア:

[(1, 28560366), (2, 14280183), (3, 9520122), (6, 4760061), (9, 3173374), (18, 1586687), (59, 484074), (118, 242037), (177, 161358), (354, 80679), (531, 53786), (1062, 26893)]