11879845

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5437}}^1$

素因数の和:5484

約数の個数: 16

約数和(自身を含む): 15661440

約数和(自身を除く): 3781595

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 5437, 27185, 103303, 125051, 516515, 625255, 2375969, 11879845]

約数ペア:

[(1, 11879845), (5, 2375969), (19, 625255), (23, 516515), (95, 125051), (115, 103303), (437, 27185), (2185, 5437)]