505470216

素因数分解:

$2^3\times 3^1\times {\mathrm{21061259}}^1$

素因数の和:21061268

約数の個数: 16

約数和(自身を含む): 1263675600

約数和(自身を除く): 758205384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 21061259, 42122518, 63183777, 84245036, 126367554, 168490072, 252735108, 505470216]

約数ペア:

[(1, 505470216), (2, 252735108), (3, 168490072), (4, 126367554), (6, 84245036), (8, 63183777), (12, 42122518), (24, 21061259)]