11619936040

素因数分解:

$2^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{670897}}^1$

素因数の和:671341

約数の個数: 32

約数和(自身を含む): 26205275880

約数和(自身を除く): 14585339840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 433, 866, 1732, 2165, 3464, 4330, 8660, 17320, 670897, 1341794, 2683588, 3354485, 5367176, 6708970, 13417940, 26835880, 290498401, 580996802, 1161993604, 1452492005, 2323987208, 2904984010, 5809968020, 11619936040]

約数ペア:

[(1, 11619936040), (2, 5809968020), (4, 2904984010), (5, 2323987208), (8, 1452492005), (10, 1161993604), (20, 580996802), (40, 290498401), (433, 26835880), (866, 13417940), (1732, 6708970), (2165, 5367176), (3464, 3354485), (4330, 2683588), (8660, 1341794), (17320, 670897)]