31728508

素因数分解:

$2^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{2617}}^1$

素因数の和:3061

約数の個数: 24

約数和(自身を含む): 63627872

約数和(自身を除く): 31899364

約数列:

[1, 2, 4, 7, 14, 28, 433, 866, 1732, 2617, 3031, 5234, 6062, 10468, 12124, 18319, 36638, 73276, 1133161, 2266322, 4532644, 7932127, 15864254, 31728508]

約数ペア:

[(1, 31728508), (2, 15864254), (4, 7932127), (7, 4532644), (14, 2266322), (28, 1133161), (433, 73276), (866, 36638), (1732, 18319), (2617, 12124), (3031, 10468), (5234, 6062)]