426581062

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{7027}}^1$

素因数の和:7395

約数の個数: 16

約数和(自身を含む): 647700480

約数和(自身を除く): 221119418

約数列:

[1, 2, 127, 239, 254, 478, 7027, 14054, 30353, 60706, 892429, 1679453, 1784858, 3358906, 213290531, 426581062]

約数ペア:

[(1, 426581062), (2, 213290531), (127, 3358906), (239, 1784858), (254, 1679453), (478, 892429), (7027, 60706), (14054, 30353)]