13309935808

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{516049}}^1$

素因数の和:516105

約数の個数: 56

約数和(自身を含む): 29361180800

約数和(自身を除く): 16051244992

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 25792, 516049, 1032098, 2064196, 4128392, 6708637, 8256784, 13417274, 15997519, 16513568, 26834548, 31995038, 33027136, 53669096, 63990076, 107338192, 127980152, 207967747, 214676384, 255960304, 415935494, 429352768, 511920608, 831870988, 1023841216, 1663741976, 3327483952, 6654967904, 13309935808]

約数ペア:

[(1, 13309935808), (2, 6654967904), (4, 3327483952), (8, 1663741976), (13, 1023841216), (16, 831870988), (26, 511920608), (31, 429352768), (32, 415935494), (52, 255960304), (62, 214676384), (64, 207967747), (104, 127980152), (124, 107338192), (208, 63990076), (248, 53669096), (403, 33027136), (416, 31995038), (496, 26834548), (806, 16513568), (832, 15997519), (992, 13417274), (1612, 8256784), (1984, 6708637), (3224, 4128392), (6448, 2064196), (12896, 1032098), (25792, 516049)]