26729108

素因数分解:

$2^2\times 7^2\times {\mathrm{136373}}^1$

素因数の和:136391

約数の個数: 18

約数和(自身を含む): 54413226

約数和(自身を除く): 27684118

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 136373, 272746, 545492, 954611, 1909222, 3818444, 6682277, 13364554, 26729108]

約数ペア:

[(1, 26729108), (2, 13364554), (4, 6682277), (7, 3818444), (14, 1909222), (28, 954611), (49, 545492), (98, 272746), (196, 136373)]