26744590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{140761}}^1$

素因数の和:140787

約数の個数: 16

約数和(自身を含む): 50674320

約数和(自身を除く): 23929730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 140761, 281522, 703805, 1407610, 2674459, 5348918, 13372295, 26744590]

約数ペア:

[(1, 26744590), (2, 13372295), (5, 5348918), (10, 2674459), (19, 1407610), (38, 703805), (95, 281522), (190, 140761)]