25798836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{307129}}^1$

素因数の和:307143

約数の個数: 24

約数和(自身を含む): 68797120

約数和(自身を除く): 42998284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 307129, 614258, 921387, 1228516, 1842774, 2149903, 3685548, 4299806, 6449709, 8599612, 12899418, 25798836]

約数ペア:

[(1, 25798836), (2, 12899418), (3, 8599612), (4, 6449709), (6, 4299806), (7, 3685548), (12, 2149903), (14, 1842774), (21, 1228516), (28, 921387), (42, 614258), (84, 307129)]