1189345528

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{451879}}^1$

素因数の和:451939

約数の個数: 32

約数和(自身を含む): 2602828800

約数和(自身を除く): 1413483272

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 451879, 903758, 1807516, 3163153, 3615032, 6326306, 12652612, 21238313, 25305224, 42476626, 84953252, 148668191, 169906504, 297336382, 594672764, 1189345528]

約数ペア:

[(1, 1189345528), (2, 594672764), (4, 297336382), (7, 169906504), (8, 148668191), (14, 84953252), (28, 42476626), (47, 25305224), (56, 21238313), (94, 12652612), (188, 6326306), (329, 3615032), (376, 3163153), (658, 1807516), (1316, 903758), (2632, 451879)]