38586740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47057}}^1$

素因数の和:47107

約数の個数: 24

約数和(自身を含む): 83010312

約数和(自身を除く): 44423572

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 47057, 94114, 188228, 235285, 470570, 941140, 1929337, 3858674, 7717348, 9646685, 19293370, 38586740]

約数ペア:

[(1, 38586740), (2, 19293370), (4, 9646685), (5, 7717348), (10, 3858674), (20, 1929337), (41, 941140), (82, 470570), (164, 235285), (205, 188228), (410, 94114), (820, 47057)]