3808638

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{463}}^1$

素因数の和:928

約数の個数: 24

約数和(自身を含む): 8287968

約数和(自身を除く): 4479330

約数列:

[1, 2, 3, 6, 9, 18, 457, 463, 914, 926, 1371, 1389, 2742, 2778, 4113, 4167, 8226, 8334, 211591, 423182, 634773, 1269546, 1904319, 3808638]

約数ペア:

[(1, 3808638), (2, 1904319), (3, 1269546), (6, 634773), (9, 423182), (18, 211591), (457, 8334), (463, 8226), (914, 4167), (926, 4113), (1371, 2778), (1389, 2742)]