10829140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{77351}}^1$

素因数の和:77367

約数の個数: 24

約数和(自身を含む): 25990272

約数和(自身を除く): 15161132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 77351, 154702, 309404, 386755, 541457, 773510, 1082914, 1547020, 2165828, 2707285, 5414570, 10829140]

約数ペア:

[(1, 10829140), (2, 5414570), (4, 2707285), (5, 2165828), (7, 1547020), (10, 1082914), (14, 773510), (20, 541457), (28, 386755), (35, 309404), (70, 154702), (140, 77351)]