917504512

素因数分解:

$2^9\times {\mathrm{317}}^1\times {\mathrm{5653}}^1$

素因数の和:5988

約数の個数: 40

約数和(自身を含む): 1839325356

約数和(自身を除く): 921820844

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 317, 512, 634, 1268, 2536, 5072, 5653, 10144, 11306, 20288, 22612, 40576, 45224, 81152, 90448, 162304, 180896, 361792, 723584, 1447168, 1792001, 2894336, 3584002, 7168004, 14336008, 28672016, 57344032, 114688064, 229376128, 458752256, 917504512]

約数ペア:

[(1, 917504512), (2, 458752256), (4, 229376128), (8, 114688064), (16, 57344032), (32, 28672016), (64, 14336008), (128, 7168004), (256, 3584002), (317, 2894336), (512, 1792001), (634, 1447168), (1268, 723584), (2536, 361792), (5072, 180896), (5653, 162304), (10144, 90448), (11306, 81152), (20288, 45224), (22612, 40576)]