1000727486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{130337}}^1$

素因数の和:130699

約数の個数: 16

約数和(自身を含む): 1642258800

約数和(自身を除く): 641531314

約数列:

[1, 2, 11, 22, 349, 698, 3839, 7678, 130337, 260674, 1433707, 2867414, 45487613, 90975226, 500363743, 1000727486]

約数ペア:

[(1, 1000727486), (2, 500363743), (11, 90975226), (22, 45487613), (349, 2867414), (698, 1433707), (3839, 260674), (7678, 130337)]