12041458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 21555072

約数和(自身を除く): 9513614

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 593, 781, 923, 1186, 1562, 1846, 6523, 7709, 10153, 13046, 15418, 20306, 42103, 84206, 84799, 169598, 463133, 547339, 926266, 1094678, 6020729, 12041458]

約数ペア:

[(1, 12041458), (2, 6020729), (11, 1094678), (13, 926266), (22, 547339), (26, 463133), (71, 169598), (142, 84799), (143, 84206), (286, 42103), (593, 20306), (781, 15418), (923, 13046), (1186, 10153), (1562, 7709), (1846, 6523)]