26040334

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:939

約数の個数: 16

約数和(自身を含む): 39679488

約数和(自身を除く): 13639154

約数列:

[1, 2, 127, 157, 254, 314, 653, 1306, 19939, 39878, 82931, 102521, 165862, 205042, 13020167, 26040334]

約数ペア:

[(1, 26040334), (2, 13020167), (127, 205042), (157, 165862), (254, 102521), (314, 82931), (653, 39878), (1306, 19939)]