16867548

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{3323}}^1$

素因数の和:3383

約数の個数: 48

約数和(自身を含む): 44674560

約数和(自身を除く): 27807012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 3323, 5076, 6646, 9969, 13292, 19938, 29907, 39876, 59814, 89721, 119628, 156181, 179442, 312362, 358884, 468543, 624724, 937086, 1405629, 1874172, 2811258, 4216887, 5622516, 8433774, 16867548]

約数ペア:

[(1, 16867548), (2, 8433774), (3, 5622516), (4, 4216887), (6, 2811258), (9, 1874172), (12, 1405629), (18, 937086), (27, 624724), (36, 468543), (47, 358884), (54, 312362), (94, 179442), (108, 156181), (141, 119628), (188, 89721), (282, 59814), (423, 39876), (564, 29907), (846, 19938), (1269, 13292), (1692, 9969), (2538, 6646), (3323, 5076)]