2017013456

素因数分解:

$2^4\times {\mathrm{1093}}^1\times {\mathrm{115337}}^1$

素因数の和:116438

約数の個数: 20

約数和(自身を含む): 3911572932

約数和(自身を除く): 1894559476

約数列:

[1, 2, 4, 8, 16, 1093, 2186, 4372, 8744, 17488, 115337, 230674, 461348, 922696, 1845392, 126063341, 252126682, 504253364, 1008506728, 2017013456]

約数ペア:

[(1, 2017013456), (2, 1008506728), (4, 504253364), (8, 252126682), (16, 126063341), (1093, 1845392), (2186, 922696), (4372, 461348), (8744, 230674), (17488, 115337)]