38773060

素因数分解:

$2^2\times 5^1\times {\mathrm{937}}^1\times {\mathrm{2069}}^1$

素因数の和:3015

約数の個数: 24

約数和(自身を含む): 81549720

約数和(自身を除く): 42776660

約数列:

[1, 2, 4, 5, 10, 20, 937, 1874, 2069, 3748, 4138, 4685, 8276, 9370, 10345, 18740, 20690, 41380, 1938653, 3877306, 7754612, 9693265, 19386530, 38773060]

約数ペア:

[(1, 38773060), (2, 19386530), (4, 9693265), (5, 7754612), (10, 3877306), (20, 1938653), (937, 41380), (1874, 20690), (2069, 18740), (3748, 10345), (4138, 9370), (4685, 8276)]