813307742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{62189}}^1$

素因数の和:62707

約数の個数: 16

約数和(自身を含む): 1316437920

約数和(自身を除く): 503130178

約数列:

[1, 2, 13, 26, 503, 1006, 6539, 13078, 62189, 124378, 808457, 1616914, 31281067, 62562134, 406653871, 813307742]

約数ペア:

[(1, 813307742), (2, 406653871), (13, 62562134), (26, 31281067), (503, 1616914), (1006, 808457), (6539, 124378), (13078, 62189)]