12133210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3361}}^1$

素因数の和:3406

約数の個数: 24

約数和(自身を含む): 23056596

約数和(自身を除く): 10923386

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3361, 3610, 6722, 16805, 33610, 63859, 127718, 319295, 638590, 1213321, 2426642, 6066605, 12133210]

約数ペア:

[(1, 12133210), (2, 6066605), (5, 2426642), (10, 1213321), (19, 638590), (38, 319295), (95, 127718), (190, 63859), (361, 33610), (722, 16805), (1805, 6722), (3361, 3610)]