38446768

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{16127}}^1$

素因数の和:16284

約数の個数: 20

約数和(自身を含む): 74995200

約数和(自身を除く): 36548432

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 16127, 32254, 64508, 129016, 258032, 2402923, 4805846, 9611692, 19223384, 38446768]

約数ペア:

[(1, 38446768), (2, 19223384), (4, 9611692), (8, 4805846), (16, 2402923), (149, 258032), (298, 129016), (596, 64508), (1192, 32254), (2384, 16127)]