38792984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{255217}}^1$

素因数の和:255242

約数の個数: 16

約数和(自身を含む): 76565400

約数和(自身を除く): 37772416

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 255217, 510434, 1020868, 2041736, 4849123, 9698246, 19396492, 38792984]

約数ペア:

[(1, 38792984), (2, 19396492), (4, 9698246), (8, 4849123), (19, 2041736), (38, 1020868), (76, 510434), (152, 255217)]