298805388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3557207}}^1$

素因数の和:3557221

約数の個数: 24

約数和(自身を含む): 796814592

約数和(自身を除く): 498009204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3557207, 7114414, 10671621, 14228828, 21343242, 24900449, 42686484, 49800898, 74701347, 99601796, 149402694, 298805388]

約数ペア:

[(1, 298805388), (2, 149402694), (3, 99601796), (4, 74701347), (6, 49800898), (7, 42686484), (12, 24900449), (14, 21343242), (21, 14228828), (28, 10671621), (42, 7114414), (84, 3557207)]