18329814

素因数分解:

$2^1\times 3^4\times {\mathrm{113147}}^1$

素因数の和:113161

約数の個数: 20

約数和(自身を含む): 41072724

約数和(自身を除く): 22742910

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 113147, 226294, 339441, 678882, 1018323, 2036646, 3054969, 6109938, 9164907, 18329814]

約数ペア:

[(1, 18329814), (2, 9164907), (3, 6109938), (6, 3054969), (9, 2036646), (18, 1018323), (27, 678882), (54, 339441), (81, 226294), (162, 113147)]