39787148

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{18803}}^1$

素因数の和:18853

約数の個数: 18

約数和(自身を含む): 72790284

約数和(自身を除く): 33003136

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 18803, 37606, 75212, 432469, 864938, 1729876, 9946787, 19893574, 39787148]

約数ペア:

[(1, 39787148), (2, 19893574), (4, 9946787), (23, 1729876), (46, 864938), (92, 432469), (529, 75212), (1058, 37606), (2116, 18803)]