39487768

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{48871}}^1$

素因数の和:48978

約数の個数: 16

約数和(自身を含む): 74774160

約数和(自身を除く): 35286392

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 48871, 97742, 195484, 390968, 4935971, 9871942, 19743884, 39487768]

約数ペア:

[(1, 39487768), (2, 19743884), (4, 9871942), (8, 4935971), (101, 390968), (202, 195484), (404, 97742), (808, 48871)]