20133990032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{96798029}}^1$

素因数の和:96798050

約数の個数: 20

約数和(自身を含む): 42010345020

約数和(自身を除く): 21876354988

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 96798029, 193596058, 387192116, 774384232, 1258374377, 1548768464, 2516748754, 5033497508, 10066995016, 20133990032]

約数ペア:

[(1, 20133990032), (2, 10066995016), (4, 5033497508), (8, 2516748754), (13, 1548768464), (16, 1258374377), (26, 774384232), (52, 387192116), (104, 193596058), (208, 96798029)]