408604832

素因数分解:

$2^5\times {\mathrm{12768901}}^1$

素因数の和:12768911

約数の個数: 12

約数和(自身を含む): 804440826

約数和(自身を除く): 395835994

約数列:

[1, 2, 4, 8, 16, 32, 12768901, 25537802, 51075604, 102151208, 204302416, 408604832]

約数ペア:

[(1, 408604832), (2, 204302416), (4, 102151208), (8, 51075604), (16, 25537802), (32, 12768901)]