4909792

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{2161}}^1$

素因数の和:2242

約数の個数: 24

約数和(自身を含む): 9806832

約数和(自身を除く): 4897040

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2161, 2272, 4322, 8644, 17288, 34576, 69152, 153431, 306862, 613724, 1227448, 2454896, 4909792]

約数ペア:

[(1, 4909792), (2, 2454896), (4, 1227448), (8, 613724), (16, 306862), (32, 153431), (71, 69152), (142, 34576), (284, 17288), (568, 8644), (1136, 4322), (2161, 2272)]