15384438

素因数分解:

$2^1\times 3^3\times {\mathrm{284897}}^1$

素因数の和:284908

約数の個数: 16

約数和(自身を含む): 34187760

約数和(自身を除く): 18803322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 284897, 569794, 854691, 1709382, 2564073, 5128146, 7692219, 15384438]

約数ペア:

[(1, 15384438), (2, 7692219), (3, 5128146), (6, 2564073), (9, 1709382), (18, 854691), (27, 569794), (54, 284897)]