19604322

素因数分解:

$2^1\times 3^3\times {\mathrm{363043}}^1$

素因数の和:363054

約数の個数: 16

約数和(自身を含む): 43565280

約数和(自身を除く): 23960958

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 363043, 726086, 1089129, 2178258, 3267387, 6534774, 9802161, 19604322]

約数ペア:

[(1, 19604322), (2, 9802161), (3, 6534774), (6, 3267387), (9, 2178258), (18, 1089129), (27, 726086), (54, 363043)]