11828245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 16982784

約数和(自身を除く): 5154539

約数列:

[1, 5, 11, 13, 55, 65, 71, 143, 233, 355, 715, 781, 923, 1165, 2563, 3029, 3905, 4615, 10153, 12815, 15145, 16543, 33319, 50765, 82715, 166595, 181973, 215059, 909865, 1075295, 2365649, 11828245]

約数ペア:

[(1, 11828245), (5, 2365649), (11, 1075295), (13, 909865), (55, 215059), (65, 181973), (71, 166595), (143, 82715), (233, 50765), (355, 33319), (715, 16543), (781, 15145), (923, 12815), (1165, 10153), (2563, 4615), (3029, 3905)]