320080318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{9941}}^1$

素因数の和:10907

約数の個数: 16

約数和(自身を含む): 508950864

約数和(自身を除く): 188870546

約数列:

[1, 2, 17, 34, 947, 1894, 9941, 16099, 19882, 32198, 168997, 337994, 9414127, 18828254, 160040159, 320080318]

約数ペア:

[(1, 320080318), (2, 160040159), (17, 18828254), (34, 9414127), (947, 337994), (1894, 168997), (9941, 32198), (16099, 19882)]