11290090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23041}}^1$

素因数の和:23062

約数の個数: 24

約数和(自身を含む): 23641092

約数和(自身を除く): 12351002

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 23041, 46082, 115205, 161287, 230410, 322574, 806435, 1129009, 1612870, 2258018, 5645045, 11290090]

約数ペア:

[(1, 11290090), (2, 5645045), (5, 2258018), (7, 1612870), (10, 1129009), (14, 806435), (35, 322574), (49, 230410), (70, 161287), (98, 115205), (245, 46082), (490, 23041)]