1418156744

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{857}}^1\times {\mathrm{1579}}^1$

素因数の和:2573

約数の個数: 32

約数和(自身を含む): 2684167200

約数和(自身を除く): 1266010456

約数列:

[1, 2, 4, 8, 131, 262, 524, 857, 1048, 1579, 1714, 3158, 3428, 6316, 6856, 12632, 112267, 206849, 224534, 413698, 449068, 827396, 898136, 1353203, 1654792, 2706406, 5412812, 10825624, 177269593, 354539186, 709078372, 1418156744]

約数ペア:

[(1, 1418156744), (2, 709078372), (4, 354539186), (8, 177269593), (131, 10825624), (262, 5412812), (524, 2706406), (857, 1654792), (1048, 1353203), (1579, 898136), (1714, 827396), (3158, 449068), (3428, 413698), (6316, 224534), (6856, 206849), (12632, 112267)]