16448912

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{2111}}^1$

素因数の和:2606

約数の個数: 20

約数和(自身を含む): 31950336

約数和(自身を除く): 15501424

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 2111, 3896, 4222, 7792, 8444, 16888, 33776, 1028057, 2056114, 4112228, 8224456, 16448912]

約数ペア:

[(1, 16448912), (2, 8224456), (4, 4112228), (8, 2056114), (16, 1028057), (487, 33776), (974, 16888), (1948, 8444), (2111, 7792), (3896, 4222)]