40943540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{186107}}^1$

素因数の和:186127

約数の個数: 24

約数和(自身を含む): 93798432

約数和(自身を除く): 52854892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 186107, 372214, 744428, 930535, 1861070, 2047177, 3722140, 4094354, 8188708, 10235885, 20471770, 40943540]

約数ペア:

[(1, 40943540), (2, 20471770), (4, 10235885), (5, 8188708), (10, 4094354), (11, 3722140), (20, 2047177), (22, 1861070), (44, 930535), (55, 744428), (110, 372214), (220, 186107)]