13229838

素因数分解:

$2^1\times 3^3\times {\mathrm{244997}}^1$

素因数の和:245008

約数の個数: 16

約数和(自身を含む): 29399760

約数和(自身を除く): 16169922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 244997, 489994, 734991, 1469982, 2204973, 4409946, 6614919, 13229838]

約数ペア:

[(1, 13229838), (2, 6614919), (3, 4409946), (6, 2204973), (9, 1469982), (18, 734991), (27, 489994), (54, 244997)]