12429572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2441}}^1$

素因数の和:2531

約数の個数: 24

約数和(自身を含む): 23247840

約数和(自身を除く): 10818268

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2441, 2546, 4882, 5092, 9764, 46379, 92758, 163547, 185516, 327094, 654188, 3107393, 6214786, 12429572]

約数ペア:

[(1, 12429572), (2, 6214786), (4, 3107393), (19, 654188), (38, 327094), (67, 185516), (76, 163547), (134, 92758), (268, 46379), (1273, 9764), (2441, 5092), (2546, 4882)]