1494836

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 3015936

約数和(自身を除く): 1521100

約数列:

[1, 2, 4, 7, 14, 28, 197, 271, 394, 542, 788, 1084, 1379, 1897, 2758, 3794, 5516, 7588, 53387, 106774, 213548, 373709, 747418, 1494836]

約数ペア:

[(1, 1494836), (2, 747418), (4, 373709), (7, 213548), (14, 106774), (28, 53387), (197, 7588), (271, 5516), (394, 3794), (542, 2758), (788, 1897), (1084, 1379)]