38539852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1987}}^1$

素因数の和:2377

約数の個数: 24

約数和(自身を含む): 72864176

約数和(自身を除く): 34324324

約数列:

[1, 2, 4, 13, 26, 52, 373, 746, 1492, 1987, 3974, 4849, 7948, 9698, 19396, 25831, 51662, 103324, 741151, 1482302, 2964604, 9634963, 19269926, 38539852]

約数ペア:

[(1, 38539852), (2, 19269926), (4, 9634963), (13, 2964604), (26, 1482302), (52, 741151), (373, 103324), (746, 51662), (1492, 25831), (1987, 19396), (3974, 9698), (4849, 7948)]