944487940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4293127}}^1$

素因数の和:4293147

約数の個数: 24

約数和(自身を含む): 2163736512

約数和(自身を除く): 1219248572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 4293127, 8586254, 17172508, 21465635, 42931270, 47224397, 85862540, 94448794, 188897588, 236121985, 472243970, 944487940]

約数ペア:

[(1, 944487940), (2, 472243970), (4, 236121985), (5, 188897588), (10, 94448794), (11, 85862540), (20, 47224397), (22, 42931270), (44, 21465635), (55, 17172508), (110, 8586254), (220, 4293127)]