24941140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{178151}}^1$

素因数の和:178167

約数の個数: 24

約数和(自身を含む): 59859072

約数和(自身を除く): 34917932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 178151, 356302, 712604, 890755, 1247057, 1781510, 2494114, 3563020, 4988228, 6235285, 12470570, 24941140]

約数ペア:

[(1, 24941140), (2, 12470570), (4, 6235285), (5, 4988228), (7, 3563020), (10, 2494114), (14, 1781510), (20, 1247057), (28, 890755), (35, 712604), (70, 356302), (140, 178151)]