12932752

素因数分解:

$2^4\times 7^1\times {\mathrm{115471}}^1$

素因数の和:115486

約数の個数: 20

約数和(自身を含む): 28637056

約数和(自身を除く): 15704304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 115471, 230942, 461884, 808297, 923768, 1616594, 1847536, 3233188, 6466376, 12932752]

約数ペア:

[(1, 12932752), (2, 6466376), (4, 3233188), (7, 1847536), (8, 1616594), (14, 923768), (16, 808297), (28, 461884), (56, 230942), (112, 115471)]