12623778

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{1061}}^1$

素因数の和:1730

約数の個数: 24

約数和(自身を含む): 27418716

約数和(自身を除く): 14794938

約数列:

[1, 2, 3, 6, 9, 18, 661, 1061, 1322, 1983, 2122, 3183, 3966, 5949, 6366, 9549, 11898, 19098, 701321, 1402642, 2103963, 4207926, 6311889, 12623778]

約数ペア:

[(1, 12623778), (2, 6311889), (3, 4207926), (6, 2103963), (9, 1402642), (18, 701321), (661, 19098), (1061, 11898), (1322, 9549), (1983, 6366), (2122, 5949), (3183, 3966)]