24864140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{177601}}^1$

素因数の和:177617

約数の個数: 24

約数和(自身を含む): 59674272

約数和(自身を除く): 34810132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 177601, 355202, 710404, 888005, 1243207, 1776010, 2486414, 3552020, 4972828, 6216035, 12432070, 24864140]

約数ペア:

[(1, 24864140), (2, 12432070), (4, 6216035), (5, 4972828), (7, 3552020), (10, 2486414), (14, 1776010), (20, 1243207), (28, 888005), (35, 710404), (70, 355202), (140, 177601)]