28938052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50591}}^1$

素因数の和:50619

約数の個数: 24

約数和(自身を含む): 59496192

約数和(自身を除く): 30558140

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 50591, 101182, 202364, 556501, 657683, 1113002, 1315366, 2226004, 2630732, 7234513, 14469026, 28938052]

約数ペア:

[(1, 28938052), (2, 14469026), (4, 7234513), (11, 2630732), (13, 2226004), (22, 1315366), (26, 1113002), (44, 657683), (52, 556501), (143, 202364), (286, 101182), (572, 50591)]