13206618

素因数分解:

$2^1\times 3^3\times {\mathrm{244567}}^1$

素因数の和:244578

約数の個数: 16

約数和(自身を含む): 29348160

約数和(自身を除く): 16141542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 244567, 489134, 733701, 1467402, 2201103, 4402206, 6603309, 13206618]

約数ペア:

[(1, 13206618), (2, 6603309), (3, 4402206), (6, 2201103), (9, 1467402), (18, 733701), (27, 489134), (54, 244567)]