18429822

素因数分解:

$2^1\times 3^3\times {\mathrm{341293}}^1$

素因数の和:341304

約数の個数: 16

約数和(自身を含む): 40955280

約数和(自身を除く): 22525458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 341293, 682586, 1023879, 2047758, 3071637, 6143274, 9214911, 18429822]

約数ペア:

[(1, 18429822), (2, 9214911), (3, 6143274), (6, 3071637), (9, 2047758), (18, 1023879), (27, 682586), (54, 341293)]