20062910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{286613}}^1$

素因数の和:286627

約数の個数: 16

約数和(自身を含む): 41272416

約数和(自身を除く): 21209506

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 286613, 573226, 1433065, 2006291, 2866130, 4012582, 10031455, 20062910]

約数ペア:

[(1, 20062910), (2, 10031455), (5, 4012582), (7, 2866130), (10, 2006291), (14, 1433065), (35, 573226), (70, 286613)]