1016442

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2689}}^1$

素因数の和:2707

約数の個数: 32

約数和(自身を含む): 2582400

約数和(自身を除く): 1565958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2689, 5378, 8067, 16134, 18823, 24201, 37646, 48402, 56469, 72603, 112938, 145206, 169407, 338814, 508221, 1016442]

約数ペア:

[(1, 1016442), (2, 508221), (3, 338814), (6, 169407), (7, 145206), (9, 112938), (14, 72603), (18, 56469), (21, 48402), (27, 37646), (42, 24201), (54, 18823), (63, 16134), (126, 8067), (189, 5378), (378, 2689)]