20086130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{3797}}^1$

素因数の和:3850

約数の個数: 24

約数和(自身を含む): 37805292

約数和(自身を除く): 17719162

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 3797, 5290, 7594, 18985, 37970, 87331, 174662, 436655, 873310, 2008613, 4017226, 10043065, 20086130]

約数ペア:

[(1, 20086130), (2, 10043065), (5, 4017226), (10, 2008613), (23, 873310), (46, 436655), (115, 174662), (230, 87331), (529, 37970), (1058, 18985), (2645, 7594), (3797, 5290)]