22788337

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 28344960

約数和(自身を除く): 5556623

約数列:

[1, 11, 13, 37, 59, 73, 143, 407, 481, 649, 767, 803, 949, 2183, 2701, 4307, 5291, 8437, 10439, 24013, 28379, 29711, 35113, 47377, 55991, 159359, 312169, 386243, 615901, 1752949, 2071667, 22788337]

約数ペア:

[(1, 22788337), (11, 2071667), (13, 1752949), (37, 615901), (59, 386243), (73, 312169), (143, 159359), (407, 55991), (481, 47377), (649, 35113), (767, 29711), (803, 28379), (949, 24013), (2183, 10439), (2701, 8437), (4307, 5291)]