39907096

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{116009}}^1$

素因数の和:116058

約数の個数: 16

約数和(自身を含む): 76566600

約数和(自身を除く): 36659504

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 116009, 232018, 464036, 928072, 4988387, 9976774, 19953548, 39907096]

約数ペア:

[(1, 39907096), (2, 19953548), (4, 9976774), (8, 4988387), (43, 928072), (86, 464036), (172, 232018), (344, 116009)]