405156948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4823297}}^1$

素因数の和:4823311

約数の個数: 24

約数和(自身を含む): 1080418752

約数和(自身を除く): 675261804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4823297, 9646594, 14469891, 19293188, 28939782, 33763079, 57879564, 67526158, 101289237, 135052316, 202578474, 405156948]

約数ペア:

[(1, 405156948), (2, 202578474), (3, 135052316), (4, 101289237), (6, 67526158), (7, 57879564), (12, 33763079), (14, 28939782), (21, 19293188), (28, 14469891), (42, 9646594), (84, 4823297)]