8256438

素因数分解:

$2^1\times 3^3\times {\mathrm{152897}}^1$

素因数の和:152908

約数の個数: 16

約数和(自身を含む): 18347760

約数和(自身を除く): 10091322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 152897, 305794, 458691, 917382, 1376073, 2752146, 4128219, 8256438]

約数ペア:

[(1, 8256438), (2, 4128219), (3, 2752146), (6, 1376073), (9, 917382), (18, 458691), (27, 305794), (54, 152897)]