116745580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{833897}}^1$

素因数の和:833913

約数の個数: 24

約数和(自身を含む): 280189728

約数和(自身を除く): 163444148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 833897, 1667794, 3335588, 4169485, 5837279, 8338970, 11674558, 16677940, 23349116, 29186395, 58372790, 116745580]

約数ペア:

[(1, 116745580), (2, 58372790), (4, 29186395), (5, 23349116), (7, 16677940), (10, 11674558), (14, 8338970), (20, 5837279), (28, 4169485), (35, 3335588), (70, 1667794), (140, 833897)]