15511643584

素因数分解:

$2^6\times {\mathrm{2099}}^1\times {\mathrm{115469}}^1$

素因数の和:117580

約数の個数: 28

約数和(自身を含む): 30795849000

約数和(自身を除く): 15284205416

約数列:

[1, 2, 4, 8, 16, 32, 64, 2099, 4198, 8396, 16792, 33584, 67168, 115469, 134336, 230938, 461876, 923752, 1847504, 3695008, 7390016, 242369431, 484738862, 969477724, 1938955448, 3877910896, 7755821792, 15511643584]

約数ペア:

[(1, 15511643584), (2, 7755821792), (4, 3877910896), (8, 1938955448), (16, 969477724), (32, 484738862), (64, 242369431), (2099, 7390016), (4198, 3695008), (8396, 1847504), (16792, 923752), (33584, 461876), (67168, 230938), (115469, 134336)]