18299124

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{769}}^1$

素因数の和:1440

約数の個数: 36

約数和(自身を含む): 46386340

約数和(自身を除く): 28087216

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 769, 1322, 1538, 1983, 2307, 2644, 3076, 3966, 4614, 5949, 6921, 7932, 9228, 11898, 13842, 23796, 27684, 508309, 1016618, 1524927, 2033236, 3049854, 4574781, 6099708, 9149562, 18299124]

約数ペア:

[(1, 18299124), (2, 9149562), (3, 6099708), (4, 4574781), (6, 3049854), (9, 2033236), (12, 1524927), (18, 1016618), (36, 508309), (661, 27684), (769, 23796), (1322, 13842), (1538, 11898), (1983, 9228), (2307, 7932), (2644, 6921), (3076, 5949), (3966, 4614)]