15537248

素因数分解:

$2^5\times {\mathrm{487}}^1\times {\mathrm{997}}^1$

素因数の和:1494

約数の個数: 24

約数和(自身を含む): 30682512

約数和(自身を除く): 15145264

約数列:

[1, 2, 4, 8, 16, 32, 487, 974, 997, 1948, 1994, 3896, 3988, 7792, 7976, 15584, 15952, 31904, 485539, 971078, 1942156, 3884312, 7768624, 15537248]

約数ペア:

[(1, 15537248), (2, 7768624), (4, 3884312), (8, 1942156), (16, 971078), (32, 485539), (487, 31904), (974, 15952), (997, 15584), (1948, 7976), (1994, 7792), (3896, 3988)]