26681434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{54011}}^1$

素因数の和:54045

約数の個数: 16

約数和(自身を含む): 45370080

約数和(自身を除く): 18688646

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 54011, 108022, 702143, 1026209, 1404286, 2052418, 13340717, 26681434]

約数ペア:

[(1, 26681434), (2, 13340717), (13, 2052418), (19, 1404286), (26, 1026209), (38, 702143), (247, 108022), (494, 54011)]