16616816

素因数分解:

$2^4\times {\mathrm{977}}^1\times {\mathrm{1063}}^1$

素因数の和:2048

約数の個数: 20

約数和(自身を含む): 32258352

約数和(自身を除く): 15641536

約数列:

[1, 2, 4, 8, 16, 977, 1063, 1954, 2126, 3908, 4252, 7816, 8504, 15632, 17008, 1038551, 2077102, 4154204, 8308408, 16616816]

約数ペア:

[(1, 16616816), (2, 8308408), (4, 4154204), (8, 2077102), (16, 1038551), (977, 17008), (1063, 15632), (1954, 8504), (2126, 7816), (3908, 4252)]