839969216

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{94421}}^1$

素因数の和:94572

約数の個数: 28

約数和(自身を含む): 1678823160

約数和(自身を除く): 838853944

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 94421, 188842, 377684, 755368, 1510736, 3021472, 6042944, 13124519, 26249038, 52498076, 104996152, 209992304, 419984608, 839969216]

約数ペア:

[(1, 839969216), (2, 419984608), (4, 209992304), (8, 104996152), (16, 52498076), (32, 26249038), (64, 13124519), (139, 6042944), (278, 3021472), (556, 1510736), (1112, 755368), (2224, 377684), (4448, 188842), (8896, 94421)]