19942034164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1425653}}^1$

素因数の和:1425939

約数の個数: 24

約数和(自身を含む): 37722804840

約数和(自身を除く): 17780770676

約数列:

[1, 2, 4, 13, 26, 52, 269, 538, 1076, 3497, 6994, 13988, 1425653, 2851306, 5702612, 18533489, 37066978, 74133956, 383500657, 767001314, 1534002628, 4985508541, 9971017082, 19942034164]

約数ペア:

[(1, 19942034164), (2, 9971017082), (4, 4985508541), (13, 1534002628), (26, 767001314), (52, 383500657), (269, 74133956), (538, 37066978), (1076, 18533489), (3497, 5702612), (6994, 2851306), (13988, 1425653)]