12484577

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 16051200

約数和(自身を除く): 3566623

約数列:

[1, 7, 19, 37, 43, 59, 133, 259, 301, 413, 703, 817, 1121, 1591, 2183, 2537, 4921, 5719, 7847, 11137, 15281, 17759, 30229, 41477, 48203, 93869, 211603, 290339, 337421, 657083, 1783511, 12484577]

約数ペア:

[(1, 12484577), (7, 1783511), (19, 657083), (37, 337421), (43, 290339), (59, 211603), (133, 93869), (259, 48203), (301, 41477), (413, 30229), (703, 17759), (817, 15281), (1121, 11137), (1591, 7847), (2183, 5719), (2537, 4921)]