38938188

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{4909}}^1$

素因数の和:5577

約数の個数: 24

約数和(自身を含む): 91011760

約数和(自身を除く): 52073572

約数列:

[1, 2, 3, 4, 6, 12, 661, 1322, 1983, 2644, 3966, 4909, 7932, 9818, 14727, 19636, 29454, 58908, 3244849, 6489698, 9734547, 12979396, 19469094, 38938188]

約数ペア:

[(1, 38938188), (2, 19469094), (3, 12979396), (4, 9734547), (6, 6489698), (12, 3244849), (661, 58908), (1322, 29454), (1983, 19636), (2644, 14727), (3966, 9818), (4909, 7932)]