20074968

素因数分解:

$2^3\times 3^2\times {\mathrm{278819}}^1$

素因数の和:278831

約数の個数: 24

約数和(自身を含む): 54369900

約数和(自身を除く): 34294932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 278819, 557638, 836457, 1115276, 1672914, 2230552, 2509371, 3345828, 5018742, 6691656, 10037484, 20074968]

約数ペア:

[(1, 20074968), (2, 10037484), (3, 6691656), (4, 5018742), (6, 3345828), (8, 2509371), (9, 2230552), (12, 1672914), (18, 1115276), (24, 836457), (36, 557638), (72, 278819)]