39008168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{157291}}^1$

素因数の和:157328

約数の個数: 16

約数和(自身を含む): 75500160

約数和(自身を除く): 36491992

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 157291, 314582, 629164, 1258328, 4876021, 9752042, 19504084, 39008168]

約数ペア:

[(1, 39008168), (2, 19504084), (4, 9752042), (8, 4876021), (31, 1258328), (62, 629164), (124, 314582), (248, 157291)]