1489643144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{3557}}^1\times {\mathrm{4759}}^1$

素因数の和:8333

約数の個数: 32

約数和(自身を含む): 3048494400

約数和(自身を除く): 1558851256

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 3557, 4759, 7114, 9518, 14228, 19036, 28456, 38072, 39127, 52349, 78254, 104698, 156508, 209396, 313016, 418792, 16927763, 33855526, 67711052, 135422104, 186205393, 372410786, 744821572, 1489643144]

約数ペア:

[(1, 1489643144), (2, 744821572), (4, 372410786), (8, 186205393), (11, 135422104), (22, 67711052), (44, 33855526), (88, 16927763), (3557, 418792), (4759, 313016), (7114, 209396), (9518, 156508), (14228, 104698), (19036, 78254), (28456, 52349), (38072, 39127)]