15984918

素因数分解:

$2^1\times 3^3\times {\mathrm{296017}}^1$

素因数の和:296028

約数の個数: 16

約数和(自身を含む): 35522160

約数和(自身を除く): 19537242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 296017, 592034, 888051, 1776102, 2664153, 5328306, 7992459, 15984918]

約数ペア:

[(1, 15984918), (2, 7992459), (3, 5328306), (6, 2664153), (9, 1776102), (18, 888051), (27, 592034), (54, 296017)]