16306256

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53639}}^1$

素因数の和:53666

約数の個数: 20

約数和(自身を含む): 33256800

約数和(自身を除く): 16950544

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 53639, 107278, 214556, 429112, 858224, 1019141, 2038282, 4076564, 8153128, 16306256]

約数ペア:

[(1, 16306256), (2, 8153128), (4, 4076564), (8, 2038282), (16, 1019141), (19, 858224), (38, 429112), (76, 214556), (152, 107278), (304, 53639)]