12434360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16361}}^1$

素因数の和:16391

約数の個数: 32

約数和(自身を含む): 29451600

約数和(自身を除く): 17017240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 16361, 32722, 65444, 81805, 130888, 163610, 310859, 327220, 621718, 654440, 1243436, 1554295, 2486872, 3108590, 6217180, 12434360]

約数ペア:

[(1, 12434360), (2, 6217180), (4, 3108590), (5, 2486872), (8, 1554295), (10, 1243436), (19, 654440), (20, 621718), (38, 327220), (40, 310859), (76, 163610), (95, 130888), (152, 81805), (190, 65444), (380, 32722), (760, 16361)]